From: Nikos Mavrogiannopoulos <nmav@redhat.com>
Date: Thu, 16 Jan 2014 11:18:50 +0000 (+0100)
Subject: when freeing priority_cache make sure it is set to NULL
X-Git-Tag: gnutls_3_3_0pre0~321
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3338e8a991a06f0d16bd878cd10a173ec4b4f90b;p=thirdparty%2Fgnutls.git

when freeing priority_cache make sure it is set to NULL
---

diff --git a/lib/gnutls_priority.c b/lib/gnutls_priority.c
index 34c64ee6c8..216d2075f2 100644
--- a/lib/gnutls_priority.c
+++ b/lib/gnutls_priority.c
@@ -1271,6 +1271,7 @@ gnutls_priority_init(gnutls_priority_t * priority_cache,
 	}
 	free(darg);
 	gnutls_free(*priority_cache);
+	*priority_cache = NULL;
 
 	return GNUTLS_E_INVALID_REQUEST;