Re: [goeran@uddeborg.se: Crash when loading a particular gif image]

["Göran Uddeborg" <goeran@uddeborg.se>]

Romain Francoise writes:
> Can you reproduce the bug with the latest Emacs sources from CVS?  Your
> reports mention Emacs 21.3 an 21.4, this codebase is very old.

I will try.  (As soon as I can find the time; it might take a while.)

> A gdb backtrace of the crash would be useful, too.

That I can do right away:

#0  0x00002aaaabb65007 in XInitImage () from /usr/X11R6/lib64/libX11.so.6
#1  0x000000000048f0ea in gif_load (f=0xbdf650, img=0xbc1280) at xfns.c:9849
#2  0x000000000048e209 in lookup_image (f=0xbdf650, spec=5764607523043762968)
    at xfns.c:6115
#3  0x0000000000424303 in handle_single_display_prop (it=0x7fffff8058d0, 
    prop=5764607523043762968, object=4611686018435914544, 
    position=0x7fffff8059b8, display_replaced_before_p=0) at xdisp.c:3052
#4  0x00000000004247f4 in handle_display_prop (it=0x7fffff8058d0)
    at xdisp.c:2766
#5  0x000000000041e6ed in handle_stop (it=0x7fffff8058d0) at xdisp.c:2010
#6  0x0000000000427965 in start_display (it=0x7fffff8058d0, w=Variable "w" is not available.
) at xdisp.c:1718
#7  0x0000000000427b60 in try_window (window=Variable "window" is not available.
) at xdisp.c:10625
#8  0x000000000042e429 in redisplay_window (window=4611686018439837712, 
    just_this_one_p=0) at xdisp.c:10298
#9  0x000000000042f1fa in redisplay_windows (window=Variable "window" is not available.
) at xdisp.c:9247
#10 0x0000000000430183 in redisplay_internal (preserve_echo_area=Variable "preserve_echo_area" is not available.
)
    at xdisp.c:8850
#11 0x00000000004a85eb in read_char (commandflag=1, nmaps=2, 
    maps=0x7fffff806990, prev_event=1152921504615302168, 
    used_mouse_menu=0x7fffff806b1c) at keyboard.c:2299
#12 0x00000000004a9fc1 in read_key_sequence (keybuf=0x7fffff806bb0, 
    bufsize=30, prompt=1152921504615302168, dont_downcase_last=0, 
    can_return_switch_frame=1, fix_current_buffer=1) at keyboard.c:8214
#13 0x00000000004ac224 in command_loop_1 () at keyboard.c:1451
#14 0x00000000004fe277 in internal_condition_case (
    bfun=0x4ac019 <command_loop_1>, handlers=1152921504615464568, 
    hfun=0x4a0ee5 <cmd_error>) at eval.c:1267
#15 0x000000000049e740 in command_loop_2 () at keyboard.c:1245
#16 0x00000000004fe13d in internal_catch (tag=Variable "tag" is not available.
) at eval.c:1030
#17 0x000000000049e55d in command_loop () at keyboard.c:1224
#18 0x000000000049e5fb in recursive_edit_1 () at keyboard.c:950
#19 0x000000000049e717 in Frecursive_edit () at keyboard.c:1006
#20 0x000000000049d690 in main (argc=Variable "argc" is not available.
) at emacs.c:1547
#21 0x00002aaaabe934cc in __libc_start_main () from /lib64/libc.so.6
#22 0x000000000040a2c9 in ?? ()
#23 0x00007fffff807498 in ?? ()
#24 0x0000000000000000 in ?? ()