From: martin rudalics <rudalics@gmx.at>
To: Juanma Barranquero <lekktu@gmail.com>
Cc: Emacs-Devel <emacs-devel@gnu.org>
Subject: Re: assertion failed: c == event->code
Date: Wed, 12 Dec 2007 18:54:38 +0100 [thread overview]
Message-ID: <4760205E.7050608@gmx.at> (raw)
In-Reply-To: <f7ccd24b0712120714p37b2a96cwe1a6216823c894a9@mail.gmail.com>
> I'm getting a failed assertion:
>
> keyboard.c:5548: Emacs fatal error: assertion failed: c == event->code
>
> Breakpoint 1, w32_abort () at w32fns.c:9127
> 9127 button = MessageBox (NULL,
> (gdb) bt
> #0 w32_abort () at w32fns.c:9127
...
> That's on Windows XP, with an up-to-date trunk build, built with "gcc
> (GCC) 4.2.1-sjlj (mingw32-2)".
>
> The error happens (repeatably) whenever I press Ctrl + a non-ASCII key
> (for example, C-Ñ, C-ç, C-º).
I can't resist adding my personal favorite in this department here:
Program received signal SIGSEGV, Segmentation fault.
[Switching to thread -335645.0xfffad9b7]
w32_wnd_proc (hwnd=0x69c, msg=256, wParam=4287102993, lParam=1075642369) at w32fns.c:3082
(gdb) backtrace
#0 w32_wnd_proc (hwnd=0x69c, msg=256, wParam=4287102993, lParam=1075642369) at w32fns.c:3082
#1 0xbff63613 in _libwinspool_a_iname ()
#2 0xbff848f7 in _libwinspool_a_iname ()
#3 0x21028d7a in ?? ()
#4 0x00058f64 in ?? ()
#5 0x280a0d0a in ?? ()
where the offending line in w32fns.c is
if (lispy_function_keys[wParam] == 0)
Repeatable on WindowsME ever since by scrolling the mouse-wheel with the
control or meta key pressed down.
Note: The bug occurs iff "enhanced scroll-mode" is turned on, that is
C-h k for spinning the mouse-wheel gives
<vertical-scroll-bar> <mouse-1> (translated from <mouse-1>) at that spot runs the command scroll-bar-toolkit-scroll
Maybe the person handling Juanma's problem could have a kind look at
this one too ;-)
prev parent reply other threads:[~2007-12-12 17:54 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-12-12 15:14 assertion failed: c == event->code Juanma Barranquero
2007-12-12 17:30 ` Stefan Monnier
2007-12-12 18:00 ` Juanma Barranquero
2007-12-12 20:05 ` Stefan Monnier
2007-12-12 22:54 ` Juanma Barranquero
2007-12-12 23:41 ` Jason Rumney
2007-12-13 14:16 ` Jason Rumney
2007-12-13 15:09 ` Juanma Barranquero
2007-12-13 16:37 ` Jason Rumney
2007-12-13 16:44 ` Juanma Barranquero
2007-12-14 9:24 ` Jason Rumney
2007-12-14 10:11 ` Juanma Barranquero
2007-12-14 1:08 ` Kenichi Handa
2007-12-14 8:47 ` Jason Rumney
2007-12-14 11:11 ` Kenichi Handa
2007-12-14 12:23 ` Jason Rumney
2007-12-14 14:25 ` Juanma Barranquero
2007-12-16 15:19 ` Juanma Barranquero
2007-12-16 20:49 ` Jason Rumney
2007-12-16 20:53 ` Juanma Barranquero
2007-12-16 20:59 ` Juanma Barranquero
2007-12-16 21:25 ` Miles Bader
2007-12-17 1:52 ` Jason Rumney
2007-12-17 9:06 ` Juanma Barranquero
2007-12-12 18:36 ` Andreas Schwab
2007-12-12 17:54 ` martin rudalics [this message]
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