From: Dr. Stephen Henson <steve@openssl.org>
Date: Thu, 13 Mar 2003 14:10:11 +0000 (+0000)
Subject: Return an error if gmtime returns NULL.
X-Git-Tag: OpenSSL_0_9_7b~55
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=954d8e4f79a804e2312e038ceefb4f40290da6d1;p=oweals%2Fopenssl.git

Return an error if gmtime returns NULL.
---

diff --git a/crypto/o_time.c b/crypto/o_time.c
index ca5f3ea48e..723eb1b5af 100644
--- a/crypto/o_time.c
+++ b/crypto/o_time.c
@@ -80,8 +80,10 @@ struct tm *OPENSSL_gmtime(const time_t *timer, struct tm *result)
 	ts = result;
 #elif !defined(OPENSSL_SYS_VMS)
 	ts = gmtime(timer);
-	if (ts != NULL)
-		memcpy(result, ts, sizeof(struct tm));
+	if (ts == NULL)
+		return NULL;
+
+	memcpy(result, ts, sizeof(struct tm));
 	ts = result;
 #endif
 #ifdef OPENSSL_SYS_VMS