diff options
| author | brian <brian@cvs.openbsd.org> | 1999-05-13 16:33:33 +0000 |
|---|---|---|
| committer | brian <brian@cvs.openbsd.org> | 1999-05-13 16:33:33 +0000 |
| commit | 2c6de5e53344ff808e5292d6014682176dc66c8c (patch) | |
| tree | 9b324b66048d678761be2a58510e790bce0ad886 /usr.sbin | |
| parent | 0bee46841bdbef18c0aa0d7a4f4db10968a7160d (diff) | |
Ignore repeated signals sent to the parent in background
mode.
Diffstat (limited to 'usr.sbin')
| -rw-r--r-- | usr.sbin/ppp/ppp/main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.sbin/ppp/ppp/main.c b/usr.sbin/ppp/ppp/main.c index 8e1c764c9fe..f85c4adb490 100644 --- a/usr.sbin/ppp/ppp/main.c +++ b/usr.sbin/ppp/ppp/main.c @@ -17,7 +17,7 @@ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. * - * $Id: main.c,v 1.12 1999/05/08 11:06:37 brian Exp $ + * $Id: main.c,v 1.13 1999/05/13 16:33:32 brian Exp $ * * TODO: */ @@ -134,6 +134,7 @@ static pid_t BGPid = 0; static void KillChild(int signo) { + signal(signo, SIG_IGN); log_Printf(LogPHASE, "Parent: Signal %d\n", signo); kill(BGPid, SIGINT); } |