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-rw-r--r--lib/timegm.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/timegm.c b/lib/timegm.c
index 588131afb..e86e66370 100644
--- a/lib/timegm.c
+++ b/lib/timegm.c
@@ -5,15 +5,19 @@
time_t xine_private_timegm(struct tm *tm) {
time_t ret;
+#if defined(HAVE_TZSET)
char *tz;
tz = getenv("TZ");
setenv("TZ", "", 1);
tzset();
+#endif
ret = mktime(tm);
+#if defined(HAVE_TZSET)
if (tz) setenv("TZ", tz, 1);
else unsetenv("TZ");
tzset();
+#endif
return ret;
}