X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fsignal%2Fsigorset.c;h=df1b1b17deb9040586f6f1b043feebbe79ba8690;hb=21f01e1bf951dc3c543bb53de4d001dd4194da84;hp=232075b1c281504c792264aa8fdc541f50a19507;hpb=a1990e1e833624b26b0ca55aa7fce56bb594f814;p=musl

diff --git a/src/signal/sigorset.c b/src/signal/sigorset.c
index 232075b1..df1b1b17 100644
--- a/src/signal/sigorset.c
+++ b/src/signal/sigorset.c
@@ -1,15 +1,10 @@
 #define _GNU_SOURCE
 #include <signal.h>
-#include <errno.h>
 
-#define SST_SIZE (sizeof(sigset_t) / sizeof(long))
+#define SST_SIZE (_NSIG/8/sizeof(long))
 
 int sigorset(sigset_t *dest, sigset_t *left, sigset_t *right)
 {
-	if(!dest || !left || !right) {
-		errno = EINVAL;
-		return -1;
-	}
 	unsigned long i = 0, *d = (void*) dest, *l = (void*) left, *r = (void*) right;
 	for(; i < SST_SIZE; i++) d[i] = l[i] | r[i];
 	return 0;