upstream commit
Remove NULL-checks before free().
ok dtucker@
Upstream-ID: e3d3cb1ce900179906af36517b5eea0fb15e6ef8
diff --git a/ssh-dss.c b/ssh-dss.c
index 8ed19d8..254f2a3 100644
--- a/ssh-dss.c
+++ b/ssh-dss.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssh-dss.c,v 1.32 2014/06/24 01:13:21 djm Exp $ */
+/* $OpenBSD: ssh-dss.c,v 1.33 2015/12/10 17:08:40 mmcc Exp $ */
/*
* Copyright (c) 2000 Markus Friedl. All rights reserved.
*
@@ -211,8 +211,7 @@
DSA_SIG_free(sig);
if (b != NULL)
sshbuf_free(b);
- if (ktype != NULL)
- free(ktype);
+ free(ktype);
if (sigblob != NULL) {
explicit_bzero(sigblob, len);
free(sigblob);