don't use psec or pdays if NULL

598c423e · Dr. Stephen Henson · 360ef676 · 598c423e
隐藏空白更改
内联并排

Showing with 4 addition and 2 deletion

crypto/o_time.c crypto/o_time.c +4 -2

未找到文件。
--- a/crypto/o_time.c
+++ b/crypto/o_time.c
@@ -289,8 +289,10 @@ int OPENSSL_gmtime_diff(struct tm *from, struct tm *to, int *pday, int *psec)
 		diff_sec -= SECS_PER_DAY;
 		}

-	*pday = (int)diff_day;
-	*psec = diff_sec;
+	if (pday)
+		*pday = (int)diff_day;
+	if (psec)
+		*psec = diff_sec;

 	return 1;