diff options
author | mmcc@openbsd.org <mmcc@openbsd.org> | 2015-12-10 17:08:40 +0000 |
---|---|---|
committer | Damien Miller <djm@mindrot.org> | 2015-12-11 13:23:14 +1100 |
commit | d59ce08811bf94111c2f442184cf7d1257ffae24 (patch) | |
tree | 5885ad687f762834250c9c3f5b53b3f1b750c9f1 /ssh-dss.c | |
parent | 8e56dd46cb37879c73bce2d6032cf5e7f82d5a71 (diff) |
upstream commit
Remove NULL-checks before free().
ok dtucker@
Upstream-ID: e3d3cb1ce900179906af36517b5eea0fb15e6ef8
Diffstat (limited to 'ssh-dss.c')
-rw-r--r-- | ssh-dss.c | 5 |
1 files changed, 2 insertions, 3 deletions
@@ -1,4 +1,4 @@ | |||
1 | /* $OpenBSD: ssh-dss.c,v 1.32 2014/06/24 01:13:21 djm Exp $ */ | 1 | /* $OpenBSD: ssh-dss.c,v 1.33 2015/12/10 17:08:40 mmcc Exp $ */ |
2 | /* | 2 | /* |
3 | * Copyright (c) 2000 Markus Friedl. All rights reserved. | 3 | * Copyright (c) 2000 Markus Friedl. All rights reserved. |
4 | * | 4 | * |
@@ -211,8 +211,7 @@ ssh_dss_verify(const struct sshkey *key, | |||
211 | DSA_SIG_free(sig); | 211 | DSA_SIG_free(sig); |
212 | if (b != NULL) | 212 | if (b != NULL) |
213 | sshbuf_free(b); | 213 | sshbuf_free(b); |
214 | if (ktype != NULL) | 214 | free(ktype); |
215 | free(ktype); | ||
216 | if (sigblob != NULL) { | 215 | if (sigblob != NULL) { |
217 | explicit_bzero(sigblob, len); | 216 | explicit_bzero(sigblob, len); |
218 | free(sigblob); | 217 | free(sigblob); |