From 368034e1995e8cb27b96f98df0fe07542f446023 Mon Sep 17 00:00:00 2001 From: Eric Wong Date: Mon, 17 Jul 2006 00:15:52 +0000 Subject: sparse: replace 0 (integer) usage with NULL where appropriate Probably pedantic, but yes, might as well in case we run into strange platforms where NULL is something strange. git-svn-id: https://svn.musicpd.org/mpd/trunk@4380 09075e82-0dd4-0310-85a5-a0d7c8717e4f --- src/signal_check.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/signal_check.c') diff --git a/src/signal_check.c b/src/signal_check.c index c06525350..ab6ffce74 100644 --- a/src/signal_check.c +++ b/src/signal_check.c @@ -20,6 +20,7 @@ #include "signal_check.h" #include +#include volatile sig_atomic_t __caught_signals[NSIG]; @@ -33,7 +34,7 @@ static void __set_signal_handler(int sig, void (* handler)(int)) struct sigaction act; act.sa_flags = 0; act.sa_handler = handler; - while(sigaction(sig, &act, 0) && errno==EINTR); + while(sigaction(sig, &act, NULL) && errno==EINTR); } void signal_handle(int sig) -- cgit v1.2.3