1 files changed, 4 insertions, 13 deletions

diff --git a/src/usr.bin/openssl/s_client.c b/src/usr.bin/openssl/s_client.c
index 4a0a832c12..aa1c5764bd 100644
--- a/src/usr.bin/openssl/s_client.c
+++ b/src/usr.bin/openssl/s_client.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: s_client.c,v 1.31 2017/01/24 09:07:40 jsing Exp $ */
+/* $OpenBSD: s_client.c,v 1.32 2017/04/18 02:15:50 deraadt Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -1266,18 +1266,9 @@ end:
         free(pass);
         if (vpm)
                 X509_VERIFY_PARAM_free(vpm);
-        if (cbuf != NULL) {
-                explicit_bzero(cbuf, BUFSIZZ);
-                free(cbuf);
-        }
-        if (sbuf != NULL) {
-                explicit_bzero(sbuf, BUFSIZZ);
-                free(sbuf);
-        }
-        if (mbuf != NULL) {
-                explicit_bzero(mbuf, BUFSIZZ);
-                free(mbuf);
-        }
+        freezero(cbuf, BUFSIZZ);
+        freezero(sbuf, BUFSIZZ);
+        freezero(mbuf, BUFSIZZ);
         if (bio_c_out != NULL) {
                 BIO_free(bio_c_out);
                 bio_c_out = NULL;