diff options
Diffstat (limited to 'ssh-dss.c')
| -rw-r--r-- | ssh-dss.c | 8 |
1 files changed, 3 insertions, 5 deletions
@@ -1,4 +1,4 @@ -/* $OpenBSD: ssh-dss.c,v 1.36 2018/01/23 05:27:21 djm Exp $ */ +/* $OpenBSD: ssh-dss.c,v 1.37 2018/02/07 02:06:51 jsing Exp $ */ /* * Copyright (c) 2000 Markus Friedl. All rights reserved. * @@ -107,8 +107,7 @@ ssh_dss_sign(const struct sshkey *key, u_char **sigp, size_t *lenp, ret = 0; out: explicit_bzero(digest, sizeof(digest)); - if (sig != NULL) - DSA_SIG_free(sig); + DSA_SIG_free(sig); sshbuf_free(b); return ret; } @@ -186,8 +185,7 @@ ssh_dss_verify(const struct sshkey *key, out: explicit_bzero(digest, sizeof(digest)); - if (sig != NULL) - DSA_SIG_free(sig); + DSA_SIG_free(sig); sshbuf_free(b); free(ktype); if (sigblob != NULL) { |