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-rw-r--r--time/mktime.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/time/mktime.c b/time/mktime.c
index 223872f228..fd242b1545 100644
--- a/time/mktime.c
+++ b/time/mktime.c
@@ -85,9 +85,6 @@
((year) % 4 == 0 && ((year) % 100 != 0 || (year) % 400 == 0))
#endif
-/* Prototype for the internal function to get information based on TZ. */
-extern void __tzset_internal __P ((int always));
-
/* How many days come before each month (0-12). */
const unsigned short int __mon_yday[2][13] =
{
@@ -164,8 +161,10 @@ mktime (tp)
struct tm *tp;
{
#ifdef _LIBC
- /* Update internal database according to current TZ setting. */
- __tzset_internal (1);
+ /* POSIX.1 8.1.1 requires that whenever mktime() is called, the
+ time zone names contained in the external variable `tzname' shall
+ be set as if the tzset() function had been called. */
+ __tzset ();
#endif
return __mktime_internal (tp, localtime_r, &localtime_offset);