X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=blobdiff_plain;f=src%2Ftime%2Ftzset.c;h=7e836c2fde061783cd160e12faee8e50367ce3d3;hp=b96ea158c15dc1ac4da8080a7c0cbdf594eb631d;hb=f1292e3d28309bbc81f61671164843cec4319bfa;hpb=a94925740447b509c3639c9f8c6ca2d75bbb07ab

diff --git a/src/time/tzset.c b/src/time/tzset.c
index b96ea158..7e836c2f 100644
--- a/src/time/tzset.c
+++ b/src/time/tzset.c
@@ -21,8 +21,8 @@ static char dst_name[TZNAME_MAX+1];
 
 /* all elements are zero-based */
 static struct rule {
-	char month;
-	char week;
+	signed char month;
+	signed char week;
 	short day;
 	int time;
 } __dst_start, __dst_end;
@@ -106,12 +106,12 @@ void tzset(void)
 
 void __tzset(void)
 {
-	static int lock, init;
+	static int lock[2], init;
 	if (init) return;
-	LOCK(&lock);
+	LOCK(lock);
 	if (!init) tzset();
 	init=1;
-	UNLOCK(&lock);
+	UNLOCK(lock);
 }
 
 static int is_leap(int year)