diff options
Diffstat (limited to 'contrib/tcpdump/setsignal.c')
| -rw-r--r-- | contrib/tcpdump/setsignal.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/contrib/tcpdump/setsignal.c b/contrib/tcpdump/setsignal.c index a4b59cefe1bb..1bcc032ed22e 100644 --- a/contrib/tcpdump/setsignal.c +++ b/contrib/tcpdump/setsignal.c @@ -19,11 +19,6 @@ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. */ -#ifndef lint -static const char rcsid[] _U_ = - "@(#) $Header: /tcpdump/master/tcpdump/setsignal.c,v 1.11 2003-11-16 09:36:42 guy Exp $ (LBL)"; -#endif - #ifdef HAVE_CONFIG_H #include "config.h" #endif @@ -78,6 +73,8 @@ RETSIGTYPE memset(&new, 0, sizeof(new)); new.sa_handler = func; + if (sig == SIGCHLD) + new.sa_flags = SA_RESTART; if (sigaction(sig, &new, &old) < 0) return (SIG_ERR); return (old.sa_handler); |