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Diffstat (limited to 'third_party/cgit/ui-shared.c')
-rw-r--r--third_party/cgit/ui-shared.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/third_party/cgit/ui-shared.c b/third_party/cgit/ui-shared.c
index ee8f311f616e..cf7907ffe393 100644
--- a/third_party/cgit/ui-shared.c
+++ b/third_party/cgit/ui-shared.c
@@ -22,10 +22,11 @@ static char *http_date(time_t t)
 	static char month[][4] =
 		{"Jan", "Feb", "Mar", "Apr", "May", "Jun",
 		 "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"};
-	struct tm *tm = gmtime(&t);
-	return fmt("%s, %02d %s %04d %02d:%02d:%02d GMT", day[tm->tm_wday],
-		   tm->tm_mday, month[tm->tm_mon], 1900 + tm->tm_year,
-		   tm->tm_hour, tm->tm_min, tm->tm_sec);
+	struct tm tm;
+	gmtime_r(&t, &tm);
+	return fmt("%s, %02d %s %04d %02d:%02d:%02d GMT", day[tm.tm_wday],
+		   tm.tm_mday, month[tm.tm_mon], 1900 + tm.tm_year,
+		   tm.tm_hour, tm.tm_min, tm.tm_sec);
 }
 
 void cgit_print_error(const char *fmt, ...)