Lars Ingebrigtsen <larsi@HIDDEN>
to control <at> debbugs.gnu.org.
Full text available.Received: (at 13255) by debbugs.gnu.org; 4 Dec 2021 04:15:41 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Fri Dec 03 23:15:41 2021 Received: from localhost ([127.0.0.1]:52672 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1mtMSa-0002OQ-R6 for submit <at> debbugs.gnu.org; Fri, 03 Dec 2021 23:15:41 -0500 Received: from quimby.gnus.org ([95.216.78.240]:60266) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <larsi@HIDDEN>) id 1mtMSW-0002FI-7g for 13255 <at> debbugs.gnu.org; Fri, 03 Dec 2021 23:15:39 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=GELCw6JYSk5Qm3B6pijLIXLfyYuWAcbu4G4A0EWjw1g=; b=HfjUXLNSQTzgb4vA3QUFq/+AMz CogQJODy0e4fVxoEzZeXZBzHih9rDRHJfizIYMzrs2a9LUlp08NpCrKlK5WzX/mg4EdMKDkWrBjHk 7qcV1dvxl5Ry+MKNZ75a/el9YalRvNw3X82bOuQletWkbJujDnFoJ5J6T0cU8sNe9esc=; Received: from [84.212.220.105] (helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from <larsi@HIDDEN>) id 1mtMSN-0002Ef-8o; Sat, 04 Dec 2021 05:15:29 +0100 From: Lars Ingebrigtsen <larsi@HIDDEN> To: Glenn Morris <rgm@HIDDEN> Subject: Re: bug#13255: 24.2.50; output in nonvisible shell buffer changes prompt References: <E1TmXoS-0007Lt-6u@HIDDEN> <6y8v8pphme.fsf@HIDDEN> X-Now-Playing: Genesis's _Nursery Cryme_: "The Musical Box" Date: Sat, 04 Dec 2021 05:15:26 +0100 In-Reply-To: <6y8v8pphme.fsf@HIDDEN> (Glenn Morris's message of "Sat, 22 Dec 2012 22:33:29 -0500") Message-ID: <875ys5qa3l.fsf@HIDDEN> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Report: Spam detection software, running on the system "quimby.gnus.org", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see @@CONTACT_ADDRESS@@ for details. Content preview: Glenn Morris <rgm@HIDDEN> writes: > emacs -Q -f shell > > ;; run this in shell buffer > while : ; do > sleep 0.5 > echo hi > done > > C-x b *scratch* RET > C-h > > So long as the shell is looping, I get no C-h prompt at all. > If I in [...] Content analysis details: (-2.9 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -1.0 ALL_TRUSTED Passed through trusted hosts only via SMTP -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 13255 Cc: 13255 <at> debbugs.gnu.org, rms@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) Glenn Morris <rgm@HIDDEN> writes: > emacs -Q -f shell > > ;; run this in shell buffer > while : ; do > sleep 0.5 > echo hi > done > > C-x b *scratch* RET > C-h > > So long as the shell is looping, I get no C-h prompt at all. > If I interrupt the loop, I get the intended: > > C-h (Type ? for further options)- This problem is still present in Emacs 29 (whether blink-cursor-mode is enabled or not (it was reported that switching it off would mitigate the problem)). So I guess process output makes the thing that displays `C-x -' (or `C-h -') short-circuits a timeout somewhere? Hm... this sounds familiar; I feel I've seen a discussion of this somewhere semi-recently. Anybody remember? -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no
bug-gnu-emacs@HIDDEN:bug#13255; Package emacs.
Full text available.Debbugs Internal Request <help-debbugs@HIDDEN>
to internal_control <at> debbugs.gnu.org.
Full text available.Received: (at 13255) by debbugs.gnu.org; 6 Jan 2013 19:50:12 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sun Jan 06 14:50:11 2013 Received: from localhost ([127.0.0.1]:48319 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1TrwEV-0002eZ-Ez for submit <at> debbugs.gnu.org; Sun, 06 Jan 2013 14:50:11 -0500 Received: from mout.gmx.net ([212.227.17.21]:51953) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from <stephen.berman@HIDDEN>) id 1TrwEO-0002eS-Gy for 13255 <at> debbugs.gnu.org; Sun, 06 Jan 2013 14:50:06 -0500 Received: from mailout-de.gmx.net ([10.1.76.27]) by mrigmx.server.lan (mrigmx001) with ESMTP (Nemesis) id 0MYIEJ-1TVbzK3dzd-00V6XT for <13255 <at> debbugs.gnu.org>; Sun, 06 Jan 2013 20:49:43 +0100 Received: (qmail invoked by alias); 06 Jan 2013 19:49:43 -0000 Received: from i59F540DF.versanet.de (EHLO rosalinde.fritz.box) [89.245.64.223] by mail.gmx.net (mp027) with SMTP; 06 Jan 2013 20:49:43 +0100 X-Authenticated: #20778731 X-Provags-ID: V01U2FsdGVkX19+oKQtYuJ+QAMmpNeGlsbS7z7a/bdwcTfPx2ECQT eRSaknM7f2Xsgp From: Stephen Berman <stephen.berman@HIDDEN> To: Chong Yidong <cyd@HIDDEN> Subject: Re: bug#13255: 24.2.50; output in nonvisible shell buffer changes prompt References: <E1TmXoS-0007Lt-6u@HIDDEN> <6y8v8pphme.fsf@HIDDEN> <874njdapz5.fsf@HIDDEN> <87sj6f11er.fsf@HIDDEN> Date: Sun, 06 Jan 2013 20:49:41 +0100 In-Reply-To: <87sj6f11er.fsf@HIDDEN> (Chong Yidong's message of "Sun, 06 Jan 2013 10:38:20 +0800") Message-ID: <87ehhynlbe.fsf@HIDDEN> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Y-GMX-Trusted: 0 X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 13255 Cc: Glenn Morris <rgm@HIDDEN>, 13255 <at> debbugs.gnu.org, rms@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <http://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <http://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <http://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Sender: debbugs-submit-bounces <at> debbugs.gnu.org Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org X-Spam-Score: -1.9 (-) On Sun, 06 Jan 2013 10:38:20 +0800 Chong Yidong <cyd@HIDDEN> wrote: > Stephen Berman <stephen.berman@HIDDEN> writes: > >>> emacs -Q -f shell >>> >>> ;; run this in shell buffer >>> while : ; do >>> sleep 0.5 >>> echo hi >>> done >>> >>> C-x b *scratch* RET >>> C-h >> >> I also get no prompt on typing `C-h'; but if I uncheck "Blink Cursor" >> in the Options menu and again type `C-h', then I see exactly what rms >> reported. > > I've made a commit to trunk which should fix this. I updated to trunk revno 111429 and confirm the oscillating dash/space problem in the OP, which occurs when the blinking cursor is disabled, is now fixed; thanks. However, when the blinking cursor is enabled and the above recipe is repeated, `C-h' is still not echoed (nor is any prefix key). Steve Berman
bug-gnu-emacs@HIDDEN:bug#13255; Package emacs.
Full text available.Chong Yidong <cyd@HIDDEN>
to control <at> debbugs.gnu.org.
Full text available.Received: (at 13255) by debbugs.gnu.org; 6 Jan 2013 02:38:46 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sat Jan 05 21:38:46 2013 Received: from localhost ([127.0.0.1]:46783 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1Trg8L-0006Bp-Vb for submit <at> debbugs.gnu.org; Sat, 05 Jan 2013 21:38:46 -0500 Received: from mail-pb0-f54.google.com ([209.85.160.54]:64324) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from <seewhydee@HIDDEN>) id 1Trg8J-0006Bi-Ei for 13255 <at> debbugs.gnu.org; Sat, 05 Jan 2013 21:38:44 -0500 Received: by mail-pb0-f54.google.com with SMTP id wz12so9852071pbc.13 for <13255 <at> debbugs.gnu.org>; Sat, 05 Jan 2013 18:38:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:sender:from:to:cc:subject:references:date:in-reply-to :message-id:user-agent:mime-version:content-type; bh=03FAfcgQSnthBIis2MsGKPpJxFYh7B+fDRjdvj2PZ/I=; b=i0oR/wt2TjECr+s7I0EddHcmMoXh4l1H1vtmHZzRkI3j2G/Ql06ZJqLY+PpPmEED8s LKKo6aR6/gu5P7S08QdHfAVGd31quZEtqoxgJPpbLijDXuab8KiK8/ifIk1w4p+gLudV gQ9DhDIpTwPudXxBMwGfDL89/wV8A045Qq2qC7mcT68Jv/abbwirsrec4a6pCmEJLWD6 rK2FefVQ/jfp6WiBJDqn4zvB3KcVSxbGFdambXbnF/CB7j39yOoEfpJt0wrIy3c3CxiO HOFaWfC2qzGH+K92xXvaKVyYQycrR+bQ7T6qNQy7EWqAyeAyCOHJbWARtd9o1eA1ScSV K9Hw== X-Received: by 10.66.88.198 with SMTP id bi6mr166651624pab.54.1357439906006; Sat, 05 Jan 2013 18:38:26 -0800 (PST) Received: from tsparkle (cm107.delta179.maxonline.com.sg. [59.189.179.107]) by mx.google.com with ESMTPS id d2sm36016194paw.19.2013.01.05.18.38.22 (version=SSLv3 cipher=OTHER); Sat, 05 Jan 2013 18:38:24 -0800 (PST) From: Chong Yidong <cyd@HIDDEN> To: Stephen Berman <stephen.berman@HIDDEN> Subject: Re: bug#13255: 24.2.50; output in nonvisible shell buffer changes prompt References: <E1TmXoS-0007Lt-6u@HIDDEN> <6y8v8pphme.fsf@HIDDEN> <874njdapz5.fsf@HIDDEN> Date: Sun, 06 Jan 2013 10:38:20 +0800 In-Reply-To: <874njdapz5.fsf@HIDDEN> (Stephen Berman's message of "Sun, 23 Dec 2012 13:54:22 +0100") Message-ID: <87sj6f11er.fsf@HIDDEN> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.2.91 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 13255 Cc: Glenn Morris <rgm@HIDDEN>, 13255 <at> debbugs.gnu.org, rms@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <http://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <http://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <http://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Sender: debbugs-submit-bounces <at> debbugs.gnu.org Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org X-Spam-Score: -2.6 (--) Stephen Berman <stephen.berman@HIDDEN> writes: >> emacs -Q -f shell >> >> ;; run this in shell buffer >> while : ; do >> sleep 0.5 >> echo hi >> done >> >> C-x b *scratch* RET >> C-h > > I also get no prompt on typing `C-h'; but if I uncheck "Blink Cursor" > in the Options menu and again type `C-h', then I see exactly what rms > reported. I've made a commit to trunk which should fix this.
bug-gnu-emacs@HIDDEN:bug#13255; Package emacs.
Full text available.Received: (at 13255) by debbugs.gnu.org; 23 Dec 2012 12:54:52 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sun Dec 23 07:54:52 2012 Received: from localhost ([127.0.0.1]:56268 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1Tml4t-0004kT-P3 for submit <at> debbugs.gnu.org; Sun, 23 Dec 2012 07:54:52 -0500 Received: from mout.gmx.net ([212.227.15.18]:56738) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from <stephen.berman@HIDDEN>) id 1Tml4r-0004kL-Dy for 13255 <at> debbugs.gnu.org; Sun, 23 Dec 2012 07:54:50 -0500 Received: from mailout-de.gmx.net ([10.1.76.16]) by mrigmx.server.lan (mrigmx001) with ESMTP (Nemesis) id 0M9M3c-1Tw3er3uQQ-00CizF for <13255 <at> debbugs.gnu.org>; Sun, 23 Dec 2012 13:54:24 +0100 Received: (qmail invoked by alias); 23 Dec 2012 12:54:23 -0000 Received: from i59F54449.versanet.de (EHLO rosalinde.fritz.box) [89.245.68.73] by mail.gmx.net (mp016) with SMTP; 23 Dec 2012 13:54:23 +0100 X-Authenticated: #20778731 X-Provags-ID: V01U2FsdGVkX1/MOGNXKrbMtKqgg+4HA9ldiL9DutbBbq/kcen2Xj ewLS9S0YcWSU6E From: Stephen Berman <stephen.berman@HIDDEN> To: Glenn Morris <rgm@HIDDEN> Subject: Re: bug#13255: 24.2.50; output in nonvisible shell buffer changes prompt References: <E1TmXoS-0007Lt-6u@HIDDEN> <6y8v8pphme.fsf@HIDDEN> Date: Sun, 23 Dec 2012 13:54:22 +0100 In-Reply-To: <6y8v8pphme.fsf@HIDDEN> (Glenn Morris's message of "Sat, 22 Dec 2012 22:33:29 -0500") Message-ID: <874njdapz5.fsf@HIDDEN> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Y-GMX-Trusted: 0 X-Spam-Score: 1.5 (+) X-Spam-Report: Spam detection software, running on the system "debbugs.gnu.org", has identified this incoming email as possible spam. The original message has been attached to this so you can view it (if it isn't spam) or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: On Sat, 22 Dec 2012 22:33:29 -0500 Glenn Morris wrote: > Richard Stallman wrote: > >> I have a shell buffer with a program sending lots of output. >> That buffer is not currently displayed. I type C-h, and it prompts. >> So far, so good. >> >> The bug is that the prompt changes repeatedly. A space gets added at >> the beginning and the hyphen disappears at the end. Then the space >> disappears and the hyphen reappears. This oscillation continues >> indefinitely at the rate of 3 or 4 changes per second. > > I don't see this. What I see (24.2.91) is: > > emacs -Q -f shell > > ; ; run this in shell buffer > while : ; do > sleep 0.5 > echo hi > done > > C-x b *scratch* RET > C-h > > So long as the shell is looping, I get no C-h prompt at all. > If I interrupt the loop, I get the intended: > > C-h (Type ? for further options)- [...] Content analysis details: (1.5 points, 10.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- 1.5 URIBL_RHS_DOB Contains an URI of a new domain (Day Old Bread) [URIs: gnu.org] 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (stephen.berman[at]gmx.net) -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [212.227.15.18 listed in list.dnswl.org] -0.0 T_RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -0.0 SPF_PASS SPF: sender matches SPF record -0.0 BAYES_20 BODY: Bayes spam probability is 5 to 20% [score: 0.0796] X-Debbugs-Envelope-To: 13255 Cc: 13255 <at> debbugs.gnu.org, rms@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <http://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <http://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <http://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Sender: debbugs-submit-bounces <at> debbugs.gnu.org Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org X-Spam-Score: -0.4 (/) On Sat, 22 Dec 2012 22:33:29 -0500 Glenn Morris <rgm@HIDDEN> wrote: > Richard Stallman wrote: > >> I have a shell buffer with a program sending lots of output. >> That buffer is not currently displayed. I type C-h, and it prompts. >> So far, so good. >> >> The bug is that the prompt changes repeatedly. A space gets added at >> the beginning and the hyphen disappears at the end. Then the space >> disappears and the hyphen reappears. This oscillation continues >> indefinitely at the rate of 3 or 4 changes per second. > > I don't see this. What I see (24.2.91) is: > > emacs -Q -f shell > > ;; run this in shell buffer > while : ; do > sleep 0.5 > echo hi > done > > C-x b *scratch* RET > C-h > > So long as the shell is looping, I get no C-h prompt at all. > If I interrupt the loop, I get the intended: > > C-h (Type ? for further options)- When I repeat Glenn's recipe in GNU Emacs 24.3.50.2 (x86_64-suse-linux-gnu, GTK+ Version 3.4.4) of 2012-12-23 on rosalinde, revision 111308 jan.h.d@HIDDEN, I also get no prompt on typing `C-h'; but if I uncheck "Blink Cursor" in the Options menu and again type `C-h', then I see exactly what rms reported. Steve Berman
bug-gnu-emacs@HIDDEN:bug#13255; Package emacs.
Full text available.Received: (at 13255) by debbugs.gnu.org; 23 Dec 2012 03:33:56 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sat Dec 22 22:33:56 2012 Received: from localhost ([127.0.0.1]:56066 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1TmcK4-0006Ik-Ad for submit <at> debbugs.gnu.org; Sat, 22 Dec 2012 22:33:56 -0500 Received: from fencepost.gnu.org ([208.118.235.10]:54561) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from <rgm@HIDDEN>) id 1TmcK2-0006Id-8F for 13255 <at> debbugs.gnu.org; Sat, 22 Dec 2012 22:33:55 -0500 Received: from rgm by fencepost.gnu.org with local (Exim 4.71) (envelope-from <rgm@HIDDEN>) id 1TmcJd-0007xd-RF; Sat, 22 Dec 2012 22:33:29 -0500 From: Glenn Morris <rgm@HIDDEN> To: rms@HIDDEN Subject: Re: bug#13255: 24.2.50; output in nonvisible shell buffer changes prompt References: <E1TmXoS-0007Lt-6u@HIDDEN> X-Spook: Indigo bullion Plame SWAT industrial intelligence brigand X-Ran: O!lN*7kMwl3?rnCt;KH\g"52)a"?k2m$|1Iu_cG!rkci:_#13D.k2bE+F.#YrE}tvlTr*A X-Hue: cyan X-Debbugs-No-Ack: yes X-Attribution: GM Date: Sat, 22 Dec 2012 22:33:29 -0500 In-Reply-To: <E1TmXoS-0007Lt-6u@HIDDEN> (Richard Stallman's message of "Sat, 22 Dec 2012 17:45:00 -0500") Message-ID: <6y8v8pphme.fsf@HIDDEN> User-Agent: Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Spam-Score: -4.2 (----) X-Debbugs-Envelope-To: 13255 Cc: 13255 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <http://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <http://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <http://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Sender: debbugs-submit-bounces <at> debbugs.gnu.org Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org X-Spam-Score: -5.5 (-----) Richard Stallman wrote: > I have a shell buffer with a program sending lots of output. > That buffer is not currently displayed. I type C-h, and it prompts. > So far, so good. > > The bug is that the prompt changes repeatedly. A space gets added at > the beginning and the hyphen disappears at the end. Then the space > disappears and the hyphen reappears. This oscillation continues > indefinitely at the rate of 3 or 4 changes per second. I don't see this. What I see (24.2.91) is: emacs -Q -f shell ;; run this in shell buffer while : ; do sleep 0.5 echo hi done C-x b *scratch* RET C-h So long as the shell is looping, I get no C-h prompt at all. If I interrupt the loop, I get the intended: C-h (Type ? for further options)-
bug-gnu-emacs@HIDDEN:bug#13255; Package emacs.
Full text available.Received: (at submit) by debbugs.gnu.org; 22 Dec 2012 22:45:39 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sat Dec 22 17:45:39 2012 Received: from localhost ([127.0.0.1]:55922 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1TmXp4-0005vc-Sk for submit <at> debbugs.gnu.org; Sat, 22 Dec 2012 17:45:39 -0500 Received: from eggs.gnu.org ([208.118.235.92]:58248) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from <rms@HIDDEN>) id 1TmXp1-0005vU-Jj for submit <at> debbugs.gnu.org; Sat, 22 Dec 2012 17:45:36 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <rms@HIDDEN>) id 1TmXod-0000jK-Om for submit <at> debbugs.gnu.org; Sat, 22 Dec 2012 17:45:14 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-101.9 required=5.0 tests=BAYES_00, T_RP_MATCHES_RCVD, USER_IN_WHITELIST autolearn=unavailable version=3.3.2 Received: from lists.gnu.org ([208.118.235.17]:38806) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from <rms@HIDDEN>) id 1TmXod-0000jG-LY for submit <at> debbugs.gnu.org; Sat, 22 Dec 2012 17:45:11 -0500 Received: from eggs.gnu.org ([208.118.235.92]:41362) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <rms@HIDDEN>) id 1TmXoZ-0006dv-AG for bug-gnu-emacs@HIDDEN; Sat, 22 Dec 2012 17:45:11 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <rms@HIDDEN>) id 1TmXoS-0000Ub-Sb for bug-gnu-emacs@HIDDEN; Sat, 22 Dec 2012 17:45:07 -0500 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:44883) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from <rms@HIDDEN>) id 1TmXoS-0000UX-Pg for bug-gnu-emacs@HIDDEN; Sat, 22 Dec 2012 17:45:00 -0500 Received: from rms by fencepost.gnu.org with local (Exim 4.71) (envelope-from <rms@HIDDEN>) id 1TmXoS-0007Lt-6u; Sat, 22 Dec 2012 17:45:00 -0500 Date: Sat, 22 Dec 2012 17:45:00 -0500 Message-Id: <E1TmXoS-0007Lt-6u@HIDDEN> Content-Type: text/plain; charset=ISO-8859-15 From: Richard Stallman <rms@HIDDEN> To: bug-gnu-emacs@HIDDEN Subject: 24.2.50; output in nonvisible shell buffer changes prompt X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 208.118.235.17 X-Spam-Score: -6.9 (------) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list Reply-To: rms@HIDDEN List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <http://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <http://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <http://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Sender: debbugs-submit-bounces <at> debbugs.gnu.org Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org X-Spam-Score: -6.9 (------) I have a shell buffer with a program sending lots of output. That buffer is not currently displayed. I type C-h, and it prompts. So far, so good. The bug is that the prompt changes repeatedly. A space gets added at the beginning and the hyphen disappears at the end. Then the space disappears and the hyphen reappears. This oscillation continues indefinitely at the rate of 3 or 4 changes per second. In GNU Emacs 24.2.50.1 (mips64el-unknown-linux-gnu, GTK+ Version 2.12.12) of 2012-10-20 on chiefs-gnewsense Bzr revision: 110610 rgm@HIDDEN System Description: gNewSense mipsel-l Configured using: `configure 'CFLAGS=-O0 -g' '--with-gif=no' '--with-tiff=no'' Important settings: value of $LANG: en_US.UTF-8 locale-coding-system: utf-8-unix default enable-multibyte-characters: t Major mode: RMAIL Minor modes in effect: diff-auto-refine-mode: t shell-dirtrack-mode: t gpm-mouse-mode: t tooltip-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t buffer-read-only: t line-number-mode: t transient-mark-mode: t abbrev-mode: t Recent input: o g r a m s SPC s u c h SPC a s SPC s i c DEL DEL o c i a l SPC s e c u r i t y , SPC c u t s SPC t h a t ESC d ESC q C-p C-p C-p C-p ESC ^ ESC b ESC b ESC b ESC b i m a g i n a r y SPC ESC f ESC f C-f C-b C-k C-n C-n C-a C-n C-n i s SPC ESC q C-n C-e SPC SPC O b a m a SPC i s SPC a SPC c e n t e r - r i g h t RET p o l i t i c i a n SPC t h a t SPC f a v o r s SPC ESC DEL ESC DEL a n d SPC f a v o r s SPC s u c h SPC c u t s ; SPC i f SPC h e SPC d i d n ' t , SPC h e SPC w o u l d SPC n o t SPC g o SPC a l o n g RET w i t h SPC t h e SPC p r e t e n s e . C-c C-c C-d x C-d C-d x C-d x C-x C-s C-x b * s c TAB DEL ESC DEL s h TAB RET C-x b RET SPC SPC ESC v SPC SPC C-d C-d C-d C-d x C-x C-s n SPC C-d C-d C-d SPC SPC C-d C-d x C-x C-s C-x b RET C-x b RET C-h C-h ESC x r e p o r t SPC e m a c s SPC b u g RET Recent messages: Saving file /home/rms/RMAIL... Wrote /home/rms/RMAIL [2 times] Expunging deleted messages...done Saving file /home/rms/RMAIL... Wrote /home/rms/RMAIL [2 times] No following nondeleted message Expunging deleted messages...done Saving file /home/rms/RMAIL... Wrote /home/rms/RMAIL [2 times] Quit Quit Load-path shadows: None found. Features: (pcmpl-unix two-column debug unrmail diff ispell mail-extr shadow emacsbug cc-langs cl cl-lib cc-mode cc-fonts cc-guess cc-menus cc-cmds cc-styles cc-align cc-engine cc-vars cc-defs bug-reference apropos time-stamp vc-arch vc-mtn vc-hg vc-git vc-sccs vc-svn vc-rcs utf-7 ind-util vc-bzr texinfo etags rmailsum jka-compr diff-mode log-edit easy-mmode pcvs-util add-log vc vc-dispatcher parse-time vc-cvs sgml-mode epa-mail epa derived epg epg-config shell pcomplete grep compile comint ansi-color ring dired-aux novice quail help-mode rmailout dabbrev misearch multi-isearch mule-util cal-move cal-menu calendar cal-loaddefs qp mailalias rmailmm message sendmail format-spec rfc822 mml easymenu mml-sec mm-decode mm-bodies mm-encode mailabbrev gmm-utils mailheader mail-parse rfc2231 dired t-mouse time-date rmailedit rmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils paren cus-start cus-load advice help-fns advice-preload tooltip ediff-hook vc-hooks lisp-float-type mwheel x-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list newcomment lisp-mode register page menu-bar rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core frame cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese case-table epa-hook jka-cmpr-hook help simple abbrev minibuffer loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote make-network-process dbusbind dynamic-setting system-font-setting font-render-setting move-toolbar gtk x-toolkit x multi-tty emacs) -- Dr Richard Stallman President, Free Software Foundation 51 Franklin St Boston MA 02110 USA www.fsf.org www.gnu.org Skype: No way! That's nonfree (freedom-denying) software. Use Ekiga or an ordinary phone call
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Full text available.bug-gnu-emacs@HIDDEN:bug#13255; Package emacs.
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