[debbugs-tracker] bug#10941: closed ([24.0.93.3] cc-mode: error in message buffer when "typing fast", characters eaten)

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Your message dated Wed, 11 Apr 2012 18:19:09 +0000
with message-id <address@hidden>
and subject line Re: bug#10941: [24.0.93.3] cc-mode: error in message buffer 
when "typing fast", characters eaten
has caused the debbugs.gnu.org bug report #10941,
regarding [24.0.93.3] cc-mode: error in message buffer when "typing fast", 
characters eaten
to be marked as done.

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10941: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=10941
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--- Begin Message --- Subject: [24.0.93.3] cc-mode: error in message buffer when "typing fast", characters eaten Date: Sun, 4 Mar 2012 21:14:43 +0300 User-agent: KMail/1.13.7 (Linux/3.2.0-1-amd64; KDE/4.7.4; x86_64; ; )

Sometimes (quite often) when opening a different syntax region --- a
quoted string, or block comment --- in C++ mode, the first character
after it gets eaten with some error message shown in the echo area.  I
managed to create a surefire (at least here) way to reproduce it.

* save the attached file as 'test.cpp' (it is quite large, but when I
  tried to shorten it substantially, error disappeared);

* start Emacs as 'emacs -Q test.cpp';

* issue Elisp command right at the start of the buffer with M-: (this
  emulates fast typing):

      (progn (insert "/*") (insert " "))

  note that two separate inserts are essential, with one "/* " error
  is not triggered;

* observer the following error:

      Debugger entered--Lisp error: (error "Invalid search bound
      (wrong side of point)")

Full Emacs version: GNU Emacs 24.0.93.3 (x86_64-unknown-linux-gnu,
GTK+ Version 2.24.10) of 2012-02-25 on gonzo

Paul

test.cpp
Description: Text Data

--- End Message ---

> --- Begin Message ---
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> Subject: 
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> Re: bug#10941: [24.0.93.3] cc-mode: error in message buffer when	"typing fast", characters eaten
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>
>
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> Date: 
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> Wed, 11 Apr 2012 18:19:09 +0000
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> User-agent: 
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> Mutt/1.5.21 (2010-09-15)
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> (At least partially) fixed.
>
> -- 
> Alan Mackenzie (Nuremberg, Germany).
>
>
> --- End Message ---