fix strftime %s not to zero pad with default width=2

[musl] / src / locale / duplocale.c

diff --git a/src/locale/duplocale.c b/src/locale/duplocale.c
index dd445d4..f9fc1ff 100644 (file)
--- a/src/locale/duplocale.c
+++ b/src/locale/duplocale.c
@@ -1,11 +1,14 @@
 #include <stdlib.h>
 #include <string.h>
 #include "locale_impl.h"
+#include "libc.h"
 
 locale_t duplocale(locale_t old)
 {
        locale_t new;
        new = calloc(1, sizeof *new);
-       if (new) memcpy(new, old, sizeof *new);
+       if (new && old != LC_GLOBAL_LOCALE) memcpy(new, old, sizeof *new);
        return new;
 }
+
+weak_alias(duplocale, __duplocale);