X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;ds=sidebyside;f=src%2Fsignal%2Fsigpause.c;h=363d2fec27f9cc720cbbef0236061b4bd0c2159a;hb=18f75b80fd67fd7348fcfb807216f654597b592f;hp=263c00f5dcf5382a408a37c23cf9b46492815d6e;hpb=0b44a0315b47dd8eced9f3b7f31580cf14bbfc01;p=musl

diff --git a/src/signal/sigpause.c b/src/signal/sigpause.c
index 263c00f5..363d2fec 100644
--- a/src/signal/sigpause.c
+++ b/src/signal/sigpause.c
@@ -1,11 +1,9 @@
 #include <signal.h>
-#include <stdlib.h>
 
 int sigpause(int sig)
 {
 	sigset_t mask;
-
-	if (sigprocmask(0, NULL, &mask) < 0 || sigdelset(&mask, sig) < 0)
-		return -1;
+	sigprocmask(0, 0, &mask);
+	sigdelset(&mask, sig);
 	return sigsuspend(&mask);
 }