fix generic sigsetjmp (unused anyway) pointer signedness error

15 years ago · 5b91c22335
1 changed files with 1 additions and 1 deletions
--- a/src/signal/sigsetjmp.c
+++ b/src/signal/sigsetjmp.c
@ -9,7 +9,7 @@
 int sigsetjmp(sigjmp_buf buf, int save)
 {
-	long *flag = buf + sizeof(jmp_buf)/sizeof(long);
+	unsigned long *flag = buf + sizeof(jmp_buf)/sizeof(long);
 	sigset_t *mask = (void *)(flag + 1);
 	if ((*flag = save))
 		sigprocmask (SIG_SETMASK, NULL, mask);