From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Christopher Schmidt Newsgroups: gmane.emacs.bugs Subject: bug#12196: 24.1.50; setting cache-long-line-scans to non-nil freezes Emacs Date: Sun, 26 Aug 2012 12:53:49 +0100 (BST) Message-ID: <87sjb9g981@ch.ristopher.com> References: <87has6ysxn.fsf@web.de> <834no4jeoa.fsf@gnu.org> <87ehmwscrt.fsf@web.de> <83ehmwh0pn.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="=-=-=" X-Trace: ger.gmane.org 1345982068 17662 80.91.229.3 (26 Aug 2012 11:54:28 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 26 Aug 2012 11:54:28 +0000 (UTC) To: 12196@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Aug 26 13:54:25 2012 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 1T5bQ9-0007RT-43 for geb-bug-gnu-emacs@m.gmane.org; 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Sun, 26 Aug 2012 07:53:59 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1T5bPc-0001MJ-7X for bug-gnu-emacs@gnu.org; Sun, 26 Aug 2012 07:53:56 -0400 Original-Received: from ristopher.com ([146.185.21.93]:52273 helo=saturn.ch.ristopher.com) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T5bPb-0001MF-OU for bug-gnu-emacs@gnu.org; Sun, 26 Aug 2012 07:53:52 -0400 Original-Received: by saturn.ch.ristopher.com (Postfix, from userid 0) id 566D320CE3; Sun, 26 Aug 2012 12:53:49 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=ch.ristopher.com; s=mail; t=1345982029; bh=R8x3854vNO5TeNgEDn8UZYdtsJbh2vDZqG9GFAgCmKc=; h=From:To:Subject:In-Reply-To:References:Message-ID:MIME-Version: Content-Type:Date; b=0LbwXDexUdgarQA8BZstBxZL0cHh6+UXEU4NR3UNLUFva4yxgzq+awmBuKaGOJ2QP j3iHP2JhORjegDdZy1pLN45e3ojowdwBHDB0tAlfZbRtv0i+BkyqBRGcyIh4a1er3/ qBp1QVk8Luw1A1D6K2qA5lCzZiW3uYr4AF3N/Ufo= In-Reply-To: <83ehmwh0pn.fsf@gnu.org> (Eli Zaretskii's message of "Fri, 24 Aug 2012 16:35:32 +0300") Mail-Followup-To: bug-gnu-emacs@gnu.org X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6, seldom 2.4 (older, 4) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) 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:63503 Archived-At: --=-=-= Content-Type: text/plain Eli Zaretskii writes: >> In emacs -Q, I did C-x d ~ RET and set `cache-long-line-scans' to t. >> Then I moved around in that buffer with the arrow keys and prior/ >> next. After a few seconds, Emacs was frozen. >> >> In another test, I started emacs -Q and evaluated >> >> (setq-default cache-long-line-scans t) >> >> Then I did some trivial things like changing current buffer and >> moving around. In some cases, CPU consumption went to 100% while I >> did nothing, and Emacs didn't respond anymore. Another time, Emacs >> aborted. > > I cannot reproduce any of this on my system. Emacs never freezes on > me. > > Does Emacs really freeze, or does it just do some prolonged operation? > (And is your CPU really an i486?) If you wait for a long time, does > Emacs eventually recover and become responsive again? > > If Emacs really freezes, attach a debugger to it when it does, type > "bt" at the debugger's prompt, and post here everything the debugger > displays in response. Then try to follow the advice in etc/DEBUG, > under "If the symptom of the bug is that Emacs fails to respond", to > establish which Emacs function, if any, is looping. I can reproduce this problem. I am using GNU Emacs 24.2.50.3 (x86_64-unknown-linux-gnu, GTK+ Version 2.24.10) of 2012-08-26, revno: 109786. Setting cache-long-line-scans to t in various buffer that are meant to be displayed in a window, such as *Info*, *Help* etc., works just fine. Setting the default value of cache-long-line-scans to t in my init.el makes Emacs freeze whenever I try to view a remote post in Gnus. Here is the backtrace: --=-=-= Content-Type: text/plain Content-Disposition: attachment; filename=backtrace.txt (gdb) backtrace #0 find_cache_boundary (c=c@entry=0x418e6f0, pos=pos@entry=9711) at region-cache.c:185 #1 0x00000000005bcf9d in region_cache_forward (buf=0x3fee4c0, c=c@entry=0x418e6f0, pos=pos@entry=9711, next=next@entry=0x7fff92befe38) at region-cache.c:709 #2 0x0000000000546ce4 in scan_buffer (target=target@entry=10, start=, start@entry=9648, end=9707, end@entry=0, count=1, shortage=shortage@entry=0x7fff92befe88, allow_quit=allow_quit@entry=1) at search.c:687 #3 0x0000000000547402 in find_before_next_newline ( from=from@entry=9648, to=to@entry=0, cnt=) at search.c:945 #4 0x000000000056d78a in Fline_end_position (n=) at editfns.c:808 #5 0x0000000000539005 in Fend_of_line (n=) at cmds.c:201 #6 0x0000000000573057 in eval_sub (form=) at eval.c:2173 #7 0x00000000005733c5 in Fprogn (args=68740848, args@entry=70064870) at eval.c:376 #8 0x0000000000575af8 in Fwhile (args=) at eval.c:955 #9 0x00000000005731d8 in eval_sub (form=70036598) at eval.c:2121 #10 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #11 0x0000000000576069 in Flet (args=70036678) at eval.c:933 #12 0x00000000005731d8 in eval_sub (form=70036758) at eval.c:2121 #13 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #14 0x0000000000573708 in funcall_lambda (fun=fun@entry=70127990, nargs=nargs@entry=1, arg_vector=arg_vector@entry=0x7fff92bf02d0) at eval.c:3038 #15 0x0000000000572a2c in apply_lambda (fun=fun@entry=70127990, args=) at eval.c:2922 #16 0x0000000000572dea in eval_sub (form=69980838) at eval.c:2249 #17 0x00000000005732c0 in Fsetq (args=) at eval.c:445 #18 0x00000000005731d8 in eval_sub (form=69980870) at eval.c:2121 #19 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #20 0x00000000005731d8 in eval_sub (form=form@entry=69310054) at eval.c:2121 #21 0x0000000000572f80 in eval_sub (form=) at eval.c:2245 #22 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #23 0x0000000000576069 in Flet (args=69980918) at eval.c:933 #24 0x00000000005731d8 in eval_sub (form=69710358) at eval.c:2121 #25 0x00000000005733c5 in Fprogn (args=68740848, args@entry=69710374) at eval.c:376 #26 0x0000000000575af8 in Fwhile (args=) at eval.c:955 #27 0x00000000005731d8 in eval_sub (form=69710550) at eval.c:2121 #28 0x00000000005733c5 in Fprogn (args=68740848, args@entry=69460182) at eval.c:376 #29 0x000000000056f1bd in Fsave_restriction (body=69460182) at editfns.c:3426 #30 0x00000000005731d8 in eval_sub (form=69710582) at eval.c:2121 #31 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #32 0x0000000000576069 in Flet (args=69710598) at eval.c:933 #33 0x00000000005731d8 in eval_sub (form=69681366) at eval.c:2121 #34 0x00000000005733c5 in Fprogn (args=68740848, args@entry=74040470) at eval.c:376 #35 0x000000000056736d in Fsave_current_buffer (args=74040470) at editfns.c:954 #36 0x00000000005731d8 in eval_sub (form=form@entry=74040454) at eval.c:2121 #37 0x0000000000572f80 in eval_sub (form=) at eval.c:2245 #38 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #39 0x0000000000573708 in funcall_lambda (fun=fun@entry=70037046, nargs=nargs@entry=2, arg_vector=arg_vector@entry=0x7fff92bf0f40) at eval.c:3038 #40 0x0000000000572a2c in apply_lambda (fun=fun@entry=70037046, args=) at eval.c:2922 #41 0x0000000000572dea in eval_sub (form=69682070) at eval.c:2249 #42 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #43 0x0000000000573708 in funcall_lambda (fun=69681878, nargs=nargs@entry=0, arg_vector=arg_vector@entry=0x7fff92bf11d8) at eval.c:3038 #44 0x00000000005739ab in Ffuncall (nargs=1, args=0x7fff92bf11d0) at eval.c:2874 #45 0x00000000005731a2 in eval_sub (form=) at eval.c:2145 #46 0x00000000005733c5 in Fprogn (args=68740848, args@entry=63040262) at eval.c:376 #47 0x000000000056f1bd in Fsave_restriction (body=63040262) at editfns.c:3426 #48 0x00000000005731d8 in eval_sub (form=63040342) at eval.c:2121 #49 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #50 0x00000000005731d8 in eval_sub (form=74143078) at eval.c:2121 #51 0x00000000005731d8 in eval_sub (form=form@entry=74143030) at eval.c:2121 #52 0x0000000000572f80 in eval_sub (form=) at eval.c:2245 #53 0x00000000005733c5 in Fprogn (args=68740848, args@entry=73849462) at eval.c:376 #54 0x0000000000575af8 in Fwhile (args=) at eval.c:955 #55 0x00000000005731d8 in eval_sub (form=73849430) at eval.c:2121 #56 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #57 0x0000000000576069 in Flet (args=73849398) at eval.c:933 #58 0x00000000005731d8 in eval_sub (form=form@entry=73849382) at eval.c:2121 #59 0x0000000000572f80 in eval_sub (form=) at eval.c:2245 #60 0x00000000005733c5 in Fprogn (args=68740848, args@entry=73823350) at eval.c:376 #61 0x0000000000571e2b in internal_catch (tag=65271776, func=0x5733a0 , arg=73823350) at eval.c:1079 #62 0x00000000005731d8 in eval_sub (form=73823270) at eval.c:2121 #63 0x0000000000572ed4 in eval_sub (form=form@entry=73823238) at eval.c:2158 #64 0x0000000000572f80 in eval_sub (form=form@entry=73823398) at eval.c:2245 #65 0x0000000000572f80 in eval_sub (form=) at eval.c:2245 #66 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #67 0x0000000000576069 in Flet (args=63015958) at eval.c:933 #68 0x00000000005731d8 in eval_sub (form=63018070) at eval.c:2121 #69 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #70 0x0000000000573708 in funcall_lambda (fun=fun@entry=63040054, nargs=nargs@entry=4, arg_vector=arg_vector@entry=0x7fff92bf21a0) at eval.c:3038 #71 0x0000000000572a2c in apply_lambda (fun=fun@entry=63040054, args=) at eval.c:2922 #72 0x0000000000572dea in eval_sub (form=61562134) at eval.c:2249 #73 0x00000000005733c5 in Fprogn (args=68740848, args@entry=61564742) at eval.c:376 #74 0x000000000056f1bd in Fsave_restriction (body=61564742) at editfns.c:3426 #75 0x00000000005731d8 in eval_sub (form=61564822) at eval.c:2121 #76 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #77 0x00000000005731d8 in eval_sub (form=61535622) at eval.c:2121 #78 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #79 0x0000000000576069 in Flet (args=61537910) at eval.c:933 #80 0x00000000005731d8 in eval_sub (form=61538182) at eval.c:2121 #81 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #82 0x00000000005731d8 in eval_sub (form=74158518) at eval.c:2121 #83 0x0000000000575df5 in Funwind_protect (args=74158502) at eval.c:1178 #84 0x00000000005731d8 in eval_sub (form=74158486) at eval.c:2121 #85 0x00000000005733c5 in Fprogn (args=68740848, args@entry=74158470) at eval.c:376 #86 0x000000000056736d in Fsave_current_buffer (args=74158470) at editfns.c:954 #87 0x00000000005731d8 in eval_sub (form=74158454) at eval.c:2121 #88 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #89 0x0000000000576069 in Flet (args=74158422) at eval.c:933 #90 0x00000000005731d8 in eval_sub (form=form@entry=74158406) at eval.c:2121 #91 0x0000000000572f80 in eval_sub (form=) at eval.c:2245 #92 0x00000000005733c5 in Fprogn (args=68740848, args@entry=61603558) at eval.c:376 #93 0x000000000056d9fd in Fsave_excursion (args=61603558) at editfns.c:939 #94 0x00000000005731d8 in eval_sub (form=61538726) at eval.c:2121 #95 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #96 0x0000000000573708 in funcall_lambda (fun=61601478, nargs=nargs@entry=0, arg_vector=arg_vector@entry=0x7fff92bf2eb8) at eval.c:3038 #97 0x00000000005739ab in Ffuncall (nargs=1, args=0x7fff92bf2eb0) at eval.c:2874 #98 0x00000000005731a2 in eval_sub (form=) at eval.c:2145 #99 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #100 0x00000000005731d8 in eval_sub (form=74158710) at eval.c:2121 #101 0x00000000005731d8 in eval_sub (form=form@entry=74158662) at eval.c:2121 #102 0x0000000000572f80 in eval_sub (form=) at eval.c:2245 #103 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #104 0x0000000000576069 in Flet (args=61041766) at eval.c:933 #105 0x00000000005731d8 in eval_sub (form=61041910) at eval.c:2121 #106 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #107 0x0000000000573708 in funcall_lambda (fun=fun@entry=61040678, nargs=nargs@entry=0, arg_vector=arg_vector@entry=0x7fff92bf34a0) at eval.c:3038 #108 0x0000000000572a2c in apply_lambda (fun=fun@entry=61040678, args=) at eval.c:2922 #109 0x0000000000572dea in eval_sub (form=61043750) at eval.c:2249 #110 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #111 0x00000000005731d8 in eval_sub (form=74118502) at eval.c:2121 #112 0x00000000005731d8 in eval_sub (form=form@entry=74118454) at eval.c:2121 #113 0x0000000000572f80 in eval_sub (form=) at eval.c:2245 #114 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #115 0x00000000005731d8 in eval_sub (form=61123718) at eval.c:2121 #116 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #117 0x00000000005731d8 in eval_sub (form=61125494) at eval.c:2121 #118 0x00000000005733c5 in Fprogn (args=68740848, args@entry=61125990) at eval.c:376 #119 0x000000000056d9fd in Fsave_excursion (args=61125990) at editfns.c:939 #120 0x00000000005731d8 in eval_sub (form=61126022) at eval.c:2121 #121 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #122 0x0000000000576282 in FletX (args=61126038) at eval.c:863 #123 0x00000000005731d8 in eval_sub (form=61126678) at eval.c:2121 #124 0x00000000005733c5 in Fprogn (args=68740848, args@entry=61126774) at eval.c:376 #125 0x000000000056d9fd in Fsave_excursion (args=61126774) at editfns.c:939 #126 0x00000000005731d8 in eval_sub (form=61127078) at eval.c:2121 #127 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #128 0x0000000000573708 in funcall_lambda (fun=fun@entry=61042134, nargs=nargs@entry=2, arg_vector=arg_vector@entry=0x7fff92bf3ef0) at eval.c:3038 #129 0x0000000000572a2c in apply_lambda (fun=fun@entry=61042134, args=) at eval.c:2922 #130 0x0000000000572dea in eval_sub (form=47227846) at eval.c:2249 #131 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #132 0x00000000005731d8 in eval_sub (form=47200358) at eval.c:2121 #133 0x0000000000573343 in Fprog1 (args=47227782) at eval.c:399 #134 0x00000000005731d8 in eval_sub (form=47200374) at eval.c:2121 #135 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #136 0x00000000005731d8 in eval_sub (form=47200662) at eval.c:2121 #137 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #138 0x0000000000573708 in funcall_lambda (fun=fun@entry=47226182, nargs=nargs@entry=2, arg_vector=arg_vector@entry=0x7fff92bf43f0) at eval.c:3038 #139 0x0000000000572a2c in apply_lambda (fun=fun@entry=47226182, args=) at eval.c:2922 #140 0x0000000000572dea in eval_sub (form=48447638) at eval.c:2249 #141 0x00000000005731d8 in eval_sub (form=48449990) at eval.c:2121 #142 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #143 0x00000000005731d8 in eval_sub (form=48452166) at eval.c:2121 #144 0x0000000000573343 in Fprog1 (args=48467126) at eval.c:399 #145 0x00000000005731d8 in eval_sub (form=48452214) at eval.c:2121 #146 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #147 0x0000000000573708 in funcall_lambda (fun=fun@entry=48485302, nargs=nargs@entry=1, arg_vector=arg_vector@entry=0x7fff92bf48e0) at eval.c:3038 #148 0x0000000000572a2c in apply_lambda (fun=fun@entry=48485302, args=) at eval.c:2922 #149 0x0000000000572dea in eval_sub (form=52155574) at eval.c:2249 #150 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #151 0x00000000005731d8 in eval_sub (form=form@entry=69231750) at eval.c:2121 #152 0x0000000000572f80 in eval_sub (form=) at eval.c:2245 #153 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #154 0x0000000000576069 in Flet (args=52155846) at eval.c:933 #155 0x00000000005731d8 in eval_sub (form=52155926) at eval.c:2121 #156 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #157 0x00000000005731d8 in eval_sub (form=52155942) at eval.c:2121 #158 0x00000000005731d8 in eval_sub (form=52156118) at eval.c:2121 #159 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #160 0x00000000005731d8 in eval_sub (form=52156838) at eval.c:2121 #161 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #162 0x00000000005731d8 in eval_sub (form=52164518) at eval.c:2121 #163 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #164 0x0000000000576282 in FletX (args=52164534) at eval.c:863 #165 0x00000000005731d8 in eval_sub (form=52135222) at eval.c:2121 #166 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #167 0x0000000000573708 in funcall_lambda (fun=fun@entry=52152886, nargs=nargs@entry=6, arg_vector=arg_vector@entry=0x7fff92bf5380) at eval.c:3038 #168 0x0000000000572a2c in apply_lambda (fun=fun@entry=52152886, args=) at eval.c:2922 #169 0x0000000000572dea in eval_sub (form=52138534) at eval.c:2249 #170 0x0000000000575ac4 in For (args=68740848) at eval.c:276 #171 0x00000000005731d8 in eval_sub (form=52138550) at eval.c:2121 #172 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #173 0x0000000000576069 in Flet (args=52138566) at eval.c:933 #174 0x00000000005731d8 in eval_sub (form=52138630) at eval.c:2121 #175 0x00000000005732c0 in Fsetq (args=) at eval.c:445 #176 0x00000000005731d8 in eval_sub (form=52138662) at eval.c:2121 #177 0x0000000000572ed4 in eval_sub (form=) at eval.c:2158 #178 0x0000000000575a84 in Fand (args=68740848) at eval.c:300 #179 0x00000000005731d8 in eval_sub (form=form@entry=52138710) at eval.c:2121 #180 0x0000000000575b00 in Fwhile (args=) at eval.c:952 #181 0x00000000005731d8 in eval_sub (form=52138726) at eval.c:2121 #182 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #183 0x0000000000576069 in Flet (args=52138742) at eval.c:933 #184 0x00000000005731d8 in eval_sub (form=52138774) at eval.c:2121 #185 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #186 0x0000000000573708 in funcall_lambda (fun=fun@entry=52136086, nargs=nargs@entry=7, arg_vector=arg_vector@entry=0x7fff92bf5da0) at eval.c:3038 #187 0x0000000000572a2c in apply_lambda (fun=fun@entry=52136086, args=) at eval.c:2922 #188 0x0000000000572dea in eval_sub (form=51237414) at eval.c:2249 #189 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #190 0x0000000000576069 in Flet (args=51238406) at eval.c:933 #191 0x00000000005731d8 in eval_sub (form=51238118) at eval.c:2121 #192 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #193 0x0000000000573708 in funcall_lambda (fun=fun@entry=51236246, nargs=nargs@entry=3, arg_vector=arg_vector@entry=0x7fff92bf6160) at eval.c:3038 #194 0x0000000000572a2c in apply_lambda (fun=fun@entry=51236246, args=) at eval.c:2922 #195 0x0000000000572dea in eval_sub (form=49455654) at eval.c:2249 #196 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #197 0x00000000005731d8 in eval_sub (form=49460166) at eval.c:2121 #198 0x00000000005733c5 in Fprogn (args=68740848) at eval.c:376 #199 0x0000000000573708 in funcall_lambda (fun=49532326, nargs=nargs@entry=1, arg_vector=arg_vector@entry=0x7fff92bf6548) at eval.c:3038 #200 0x00000000005739ab in Ffuncall (nargs=nargs@entry=2, args=args@entry=0x7fff92bf6540) at eval.c:2874 #201 0x00000000005700f5 in Fcall_interactively (function=50510242, record_flag=11981378, keys=12016597) at callint.c:853 #202 0x0000000000573b1f in Ffuncall (nargs=nargs@entry=4, args=args@entry=0x7fff92bf66e0) at eval.c:2820 #203 0x0000000000573d54 in call3 (fn=, arg1=, arg2=, arg3=) at eval.c:2638 #204 0x00000000004fe13d in Fcommand_execute (cmd=, record_flag=, keys=, special=) at keyboard.c:10375 #205 0x000000000050bd6c in command_loop_1 () at keyboard.c:1639 #206 0x0000000000571f33 in internal_condition_case ( bfun=bfun@entry=0x50b9d0 , handlers=12033154, hfun=hfun@entry=0x500610 ) at eval.c:1322 #207 0x00000000004fec4e in command_loop_2 ( ignore=ignore@entry=11981378) at keyboard.c:1204 #208 0x0000000000571e2b in internal_catch (tag=65271776, func=func@entry=0x4fec30 , arg=11981378) at eval.c:1079 #209 0x00000000005000e7 in command_loop () at keyboard.c:1183 #210 recursive_edit_1 () at keyboard.c:804 #211 0x0000000000500415 in Frecursive_edit () at keyboard.c:868 #212 0x000000000041525d in main (argc=2, argv=) at emacs.c:1654 Lisp Backtrace: "end-of-line" (0x92beff30) "while" (0x92bf0018) "let" (0x92bf0198) "gnus-article-foldable-buffer" (0x92bf02d0) "setq" (0x92bf0498) "if" (0x92bf0598) "unless" (0x92bf0688) "let" (0x92bf0818) "while" (0x92bf0938) "save-restriction" (0x92bf0a58) "let" (0x92bf0bf8) "save-current-buffer" (0x92bf0d18) "with-current-buffer" (0x92bf0e08) "gnus-article-fill-cited-article" (0x92bf0f40) "gnus-article-fill-cited-long-lines" (0x92bf11d8) "funcall" (0x92bf11d0) "save-restriction" (0x92bf1338) "progn" (0x92bf1438) "if" (0x92bf1528) "when" (0x92bf1618) "while" (0x92bf1738) "let" (0x92bf18b8) "cl--dolist" (0x92bf19a8) "catch" (0x92bf1be8) "cl--block-wrapper" (0x92bf1cd8) "cl-block" (0x92bf1dc8) "dolist" (0x92bf1eb8) "let" (0x92bf2068) "gnus-treat-article" (0x92bf21a0) "save-restriction" (0x92bf2388) "if" (0x92bf2488) "let" (0x92bf2618) "progn" (0x92bf2718) "unwind-protect" (0x92bf2828) "save-current-buffer" (0x92bf2948) "let" (0x92bf2ac8) "save-selected-window" (0x92bf2bb8) "save-excursion" (0x92bf2cd8) "gnus-display-mime" (0x92bf2eb8) "funcall" (0x92bf2eb0) "progn" (0x92bf2ff8) "if" (0x92bf30e8) "when" (0x92bf31d8) "let" (0x92bf3368) "gnus-article-prepare-display" (0x92bf34a0) "progn" (0x92bf3648) "if" (0x92bf3738) "when" (0x92bf3828) "if" (0x92bf3928) "if" (0x92bf3a28) "save-excursion" (0x92bf3b48) "let*" (0x92bf3c98) "save-excursion" (0x92bf3db8) "gnus-article-prepare" (0x92bf3ef0) "if" (0x92bf40a8) "prog1" (0x92bf41b8) "if" (0x92bf42b8) "gnus-summary-display-article" (0x92bf43f0) "if" (0x92bf4598) "if" (0x92bf4698) "prog1" (0x92bf47a8) "gnus-summary-goto-article" (0x92bf48e0) "if" (0x92bf4a98) "unless" (0x92bf4b88) "let" (0x92bf4d08) "progn" (0x92bf4e08) "if" (0x92bf4ef8) "if" (0x92bf4ff8) "cond" (0x92bf50f8) "let*" (0x92bf5248) "gnus-summary-read-group-1" (0x92bf5380) "or" (0x92bf5558) "let" (0x92bf56d8) "setq" (0x92bf57e8) "null" (0x92bf58d8) "and" (0x92bf59d8) "while" (0x92bf5ae8) "let" (0x92bf5c68) "gnus-summary-read-group" (0x92bf5da0) "let" (0x92bf6028) "gnus-group-read-group" (0x92bf6160) "if" (0x92bf6328) "gnus-topic-read-group" (0x92bf6548) "call-interactively" (0x92bf66e8) --=-=-= Content-Type: text/plain Do you want me to investigate? Christopher --=-=-=--