[Emacs-bug-tracker] bug#6739: closed (24.0.50; hang in *VC-log* -- redisplaying?)

[GNU bug Tracking System]

Your message dated Tue, 12 Jul 2011 04:13:35 -0400
with message-id <address@hidden>
and subject line Re: bug#6739: 24.0.50; hang in *VC-log* -- redisplaying?
has caused the GNU bug report #6739,
regarding 24.0.50; hang in *VC-log* -- redisplaying?
to be marked as done.

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-- 
6739: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=6739
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> Subject: 
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> 24.0.50; hang in *VC-log* -- redisplaying?
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> Date: 
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> Tue, 27 Jul 2010 12:43:51 -0400
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>    In emacs built from git on 17-July (on openSUSE GNU/Linux 11.0), I am
> experiencing frequent hanging in *VC-log* buffers.  In a fresh *VC-log*
> buffer, as soon as I type "SPC RET", the cursor disappears and I get no
> response.  Typing C-g restores control, though sometimes I have to C-g
> twice or more.  It appears to be a display problem, as the display
> updates to reflect keystrokes typed before the C-g -- and sometimes the
> first C-g will update the display partway, and the next will update it
> more.
>
>    Burying or killing the *VC-log* buffer makes the problem go away.
> Same with deleting the initial SPC character, which appears to be
> necessary.
>
>    I have had no luck tracking this down any further.  Setting
> debug-on-quit not only does not enter the debugger, it sometimes seems
> to cause emacs to hang indefinitely.  I assume the next step would be to
> start emacs under gdb, but I am not familiar enough with redisplay (or
> gdb for that matter) to know what to look for.  Any help would be
> appreciated.
>
>                                         -- Bob Rogers
>                                            http://www.rgrjr.com/
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> --- Begin Message ---
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> Subject: 
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> Re: bug#6739: 24.0.50; hang in *VC-log* -- redisplaying?
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> Date: 
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> Tue, 12 Jul 2011 04:13:35 -0400
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> User-agent: 
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> Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/)
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> address@hidden wrote:
>
> >    In emacs built from git on 17-July (on openSUSE GNU/Linux 11.0), I am
> > experiencing frequent hanging in *VC-log* buffers.  In a fresh *VC-log*
> > buffer, as soon as I type "SPC RET", the cursor disappears and I get no
> > response.  Typing C-g restores control, though sometimes I have to C-g
> > twice or more.  It appears to be a display problem, as the display
> > updates to reflect keystrokes typed before the C-g -- and sometimes the
> > first C-g will update the display partway, and the next will update it
> > more.
>
> Perhaps this was a duplicate of bug#6343. That was supposedly fixed on
> July 12, but I have no idea if whatever git repository you were using
> was up-to-date.
>
> If you still see the issue, please reply and we can reopen this if
> needed.
>
>
> --- End Message ---