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| author | brian <brian@FreeBSD.org> | 1999-05-13 16:34:57 +0000 |
|---|---|---|
| committer | brian <brian@FreeBSD.org> | 1999-05-13 16:34:57 +0000 |
| commit | 50dbd19d74c00f6716870be6dca6b223a5bce220 (patch) | |
| tree | 3878a541bf597d66f84602eaf5efbe7e105fdcc2 /usr.sbin/ppp | |
| parent | 5f94d43a016c1c1d640336bbc2536e7fb3dd3736 (diff) | |
| download | FreeBSD-src-50dbd19d74c00f6716870be6dca6b223a5bce220.zip FreeBSD-src-50dbd19d74c00f6716870be6dca6b223a5bce220.tar.gz | |
Ignore repeated signals sent to the parent in background
mode.
Diffstat (limited to 'usr.sbin/ppp')
| -rw-r--r-- | usr.sbin/ppp/main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.sbin/ppp/main.c b/usr.sbin/ppp/main.c index e0c09c3..fb79b26 100644 --- a/usr.sbin/ppp/main.c +++ b/usr.sbin/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 1.153 1999/04/26 08:54:34 brian Exp $ + * $Id: main.c,v 1.154 1999/05/08 11:07:05 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); } |
