fix some signal handling

git-svn-id: https://svn.musicpd.org/mpd/trunk@3101 09075e82-0dd4-0310-85a5-a0d7c8717e4f

1 files changed, 1 insertions, 6 deletions

diff --git a/src/sig_handlers.c b/src/sig_handlers.c
index 4c7b9963..a3bf9305 100644
--- a/src/sig_handlers.c
+++ b/src/sig_handlers.c
@@ -72,9 +72,7 @@ void initSigHandlers() {
 	struct sigaction sa;
 
 	sa.sa_flags = 0;
-	sigemptyset(&sa.sa_mask);
 	sa.sa_handler = SIG_IGN;
-	sa.sa_sigaction = NULL;
 	while(sigaction(SIGPIPE,&sa,NULL)<0 && errno==EINTR);
 	sa.sa_handler = chldSigHandler;
 	while(sigaction(SIGCHLD,&sa,NULL)<0 && errno==EINTR);
@@ -97,16 +95,13 @@ void setSigHandlersForDecoder() {
 	finishSigHandlers();
 
 	sa.sa_flags = 0;
-	sigemptyset(&sa.sa_mask);
 	sa.sa_handler = SIG_IGN;
-	sa.sa_sigaction = NULL;
 	while(sigaction(SIGHUP,&sa,NULL)<0 && errno==EINTR);
-	sa.sa_handler = NULL;
+	while(sigaction(SIGINT,&sa,NULL)<0 && errno==EINTR);
 	sa.sa_flags = SA_SIGINFO;
 	sa.sa_sigaction = decodeSigHandler;
 	while(sigaction(SIGCHLD,&sa,NULL)<0 && errno==EINTR);
 	while(sigaction(SIGTERM,&sa,NULL)<0 && errno==EINTR);
-	while(sigaction(SIGINT,&sa,NULL)<0 && errno==EINTR);
 }
 
 void ignoreSignals() {