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Dump core on SIGSEGV instead of silent exiting. I saw SIGSEGV few times,

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but they are VERY rare to tracking down this bug. I hope core
helps to track it down.
This commit is contained in:
Andrey A. Chernov 1996-07-09 17:40:36 +00:00
parent 7e2ea12650
commit af83607cd1
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=17044
1 changed files with 6 additions and 1 deletions
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7
usr.sbin/ppp/main.c
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@ -17,7 +17,7 @@
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
* $Id: main.c,v 1.18 1996/04/13 15:47:34 bde Exp $
* $Id: main.c,v 1.19 1996/05/11 20:48:34 phk Exp $
*
* TODO:
* o Add commands for traffic summary, version display, etc.
@ -170,6 +170,11 @@ static void
Hangup(signo)
int signo;
{
if (signo == SIGSEGV) {
LogPrintf(LOG_PHASE_BIT, "Signal %d, core dump.\n", signo);
LogClose();
abort();
}
LogPrintf(LOG_PHASE_BIT, "Signal %d, hangup.\n", signo);
Cleanup(EX_HANGUP);
}