mirrors/emacs
1
Fork 0
mirror of git://git.sv.gnu.org/emacs.git synced 2026-01-30 04:10:54 -08:00
Code Issues Projects Releases Wiki Activity

Fix silent exit upon assertion violation on MS-Windows.

Browse source 
src/w32proc.c (sys_kill): If PID is our process ID and the signal is
 SIGABRT, call emacs_abort.  Avoids silently exiting upon assertion
 violation.  (Bug#12426)
This commit is contained in:
Eli Zaretskii 2012-09-12 22:14:02 +03:00
parent 20121a26f0
commit 8099e36b7e
2 changed files with 9 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/ChangeLog
View file

@ -1,3 +1,9 @@
2012-09-12 Eli Zaretskii <eliz@gnu.org>
* w32proc.c (sys_kill): If PID is our process ID and the signal is
SIGABRT, call emacs_abort. Avoids silently exiting upon assertion
violation. (Bug#12426)
2012-09-12 Paul Eggert <eggert@cs.ucla.edu>
* image.c (jpeg_memory_src): Don't assume string len fits in unsigned.

3
src/w32proc.c
View file

@ -1429,6 +1429,9 @@ sys_kill (int pid, int sig)
int need_to_free = 0;
int rc = 0;
if (pid == getpid () && sig == SIGABRT)
emacs_abort ();
/* Only handle signals that will result in the process dying */
if (sig != SIGINT && sig != SIGKILL && sig != SIGQUIT && sig != SIGHUP)
{