From 5120cd3147a497739d3c26c968a51fba61147505 Mon Sep 17 00:00:00 2001
From: bcook <>
Date: Sun, 6 Nov 2016 17:04:48 +0000
Subject: don't dereference a if NULL

---
 src/lib/libcrypto/asn1/a_object.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/lib/libcrypto/asn1/a_object.c b/src/lib/libcrypto/asn1/a_object.c
index 3cb0cf7c4b..44694d2ba7 100644
--- a/src/lib/libcrypto/asn1/a_object.c
+++ b/src/lib/libcrypto/asn1/a_object.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: a_object.c,v 1.27 2016/11/06 14:00:49 bcook Exp $ */
+/* $OpenBSD: a_object.c,v 1.28 2016/11/06 17:04:48 bcook Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -350,7 +350,7 @@ c2i_ASN1_OBJECT(ASN1_OBJECT **a, const unsigned char **pp, long len)
 	return (ret);
 
 err:
-	if (ret != *a)
+	if (a == NULL || ret != *a)
 		ASN1_OBJECT_free(ret);
 	return (NULL);
 }
-- 
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