From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Drew Adams Newsgroups: gmane.emacs.bugs Subject: bug#15016: 24.3.50; return of #8789: touch border of *Backtrace* frame > it disappears (exits) Date: Sat, 3 Aug 2013 08:56:17 -0700 (PDT) Message-ID: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1375545447 12447 80.91.229.3 (3 Aug 2013 15:57:27 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 3 Aug 2013 15:57:27 +0000 (UTC) To: 15016@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Aug 03 17:57:28 2013 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1V5eCs-0002Yo-3O for geb-bug-gnu-emacs@m.gmane.org; Sat, 03 Aug 2013 17:57:26 +0200 Original-Received: from localhost ([::1]:60594 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1V5eCr-0004fz-Ij for geb-bug-gnu-emacs@m.gmane.org; Sat, 03 Aug 2013 11:57:25 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:33057) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1V5eCf-0004ez-8q for bug-gnu-emacs@gnu.org; Sat, 03 Aug 2013 11:57:23 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1V5eCV-0002p9-5V for bug-gnu-emacs@gnu.org; Sat, 03 Aug 2013 11:57:13 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:44077) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1V5eCV-0002p5-25 for bug-gnu-emacs@gnu.org; Sat, 03 Aug 2013 11:57:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1V5eCU-0004bD-On for bug-gnu-emacs@gnu.org; Sat, 03 Aug 2013 11:57:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Drew Adams Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 03 Aug 2013 15:57:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 15016 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.137554541917662 (code B ref -1); Sat, 03 Aug 2013 15:57:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 3 Aug 2013 15:56:59 +0000 Original-Received: from localhost ([127.0.0.1]:38393 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1V5eCQ-0004an-F7 for submit@debbugs.gnu.org; Sat, 03 Aug 2013 11:56:59 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:59496) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1V5eCN-0004aL-OJ for submit@debbugs.gnu.org; Sat, 03 Aug 2013 11:56:57 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1V5eC8-0002kL-Dx for submit@debbugs.gnu.org; Sat, 03 Aug 2013 11:56:50 -0400 Original-Received: from lists.gnu.org ([2001:4830:134:3::11]:59916) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1V5eC8-0002kF-B8 for submit@debbugs.gnu.org; Sat, 03 Aug 2013 11:56:40 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:32885) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1V5eBy-0004dQ-DM for bug-gnu-emacs@gnu.org; Sat, 03 Aug 2013 11:56:40 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1V5eBp-0002fK-Rk for bug-gnu-emacs@gnu.org; Sat, 03 Aug 2013 11:56:30 -0400 Original-Received: from userp1040.oracle.com ([156.151.31.81]:25240) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1V5eBp-0002fC-Kx for bug-gnu-emacs@gnu.org; Sat, 03 Aug 2013 11:56:21 -0400 Original-Received: from ucsinet22.oracle.com (ucsinet22.oracle.com [156.151.31.94]) by userp1040.oracle.com (Sentrion-MTA-4.3.1/Sentrion-MTA-4.3.1) with ESMTP id r73FuKoU022264 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Sat, 3 Aug 2013 15:56:20 GMT Original-Received: from aserz7022.oracle.com (aserz7022.oracle.com [141.146.126.231]) by ucsinet22.oracle.com (8.14.4+Sun/8.14.4) with ESMTP id r73FuIRQ021390 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Sat, 3 Aug 2013 15:56:19 GMT Original-Received: from abhmt115.oracle.com (abhmt115.oracle.com [141.146.116.67]) by aserz7022.oracle.com (8.14.4+Sun/8.14.4) with ESMTP id r73FuIis013173 for ; Sat, 3 Aug 2013 15:56:18 GMT X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.8 (707110) [OL 12.0.6668.5000 (x86)] X-Source-IP: ucsinet22.oracle.com [156.151.31.94] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.4.x-2.6.x [generic] X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:76934 Archived-At: I am now seeing again the behavior I reported in the middle of the discussion of bug #8789, which I thought had been fixed: When I touch mouse-1 to the *Backtrace* frame border, to try to widen the frame (because the debugger frame now insists upon reinitializing itself instead of remembering the last width I dragged it to...), the frame immediately disappears and the debugger is exited. Quite frustrating to use... Again, the context is using `debug-on-entry' for a function that is invoked when the minibuffer is active - for example, a function used to sort candidates in *Completions*. Here is the relevant description from bug #8789: > Sent: Wednesday, September 19, 2012 9:46 AM ... > Sometimes I can grab the border of the *Backtrace* frame, as usual, and > resize it (even though it goes back to the default size when I hit `d', a= s > described earlier). >=20 > But sometimes I cannot: as soon as I touch the mouse to the frame edge an= d > try to drag it, the frame disappears! I can just touch it (e.g. click it= ) > without it disappearing, but as soon as I try to drag the touched edge, t= he > frame disappears. It does not matter which edge (e.g. bottom or right) I > try to drag. >=20 > No idea what is going on here - I have never seen anything like this. >=20 > This happpens systematically when I enter the debugger in a certain conte= xt, > and it never seems to happen otherwise. But that context is far too comp= lex to > try to communicate. Suffice it to say that this happens. >=20 > When it happens I see nothing additional in *Messages*, and there is no > crash. The *Backtrace* frame just disappears, and the mode line indicates > that I am no longer in a recursive edit - IOW, the debugger is exited. > And if I explicitly visit buffer *Backtrace*, I see that it is indeed emp= ty. >=20 > It is as if trying to drag the frame edge is (sometimes) the equivalent o= f > hitting `q' in the debugger. >=20 > Very weird. I'm sorry that I cannot offer more info about this. But > clearly something is very wrong. In GNU Emacs 24.3.50.1 (i686-pc-mingw32) of 2013-07-21 on ODIEONE Bzr revision: 113485 lekktu@gmail.com-20130722012547-e3b7qxn1dba5vf20 Windowing system distributor `Microsoft Corp.', version 6.1.7601 Configured using: `configure --prefix=3D/c/Devel/emacs/binary --enable-checking=3Dyes,glyphs CFLAGS=3D-O0 -g3 LDFLAGS=3D-Lc:/Devel/emacs/lib CPPFLAGS=3D-Ic:/Devel/emacs/include'