===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/ssh/digest-libc.c,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -r1.6 -r1.7
--- src/usr.bin/ssh/digest-libc.c	2017/05/08 22:57:38	1.6
+++ src/usr.bin/ssh/digest-libc.c	2020/02/26 13:40:09	1.7
@@ -1,4 +1,4 @@
-/* $OpenBSD: digest-libc.c,v 1.6 2017/05/08 22:57:38 djm Exp $ */
+/* $OpenBSD: digest-libc.c,v 1.7 2020/02/26 13:40:09 jsg Exp $ */
 /*
  * Copyright (c) 2013 Damien Miller <djm@mindrot.org>
  * Copyright (c) 2014 Markus Friedl.  All rights reserved.
@@ -220,8 +220,7 @@
 		if (digest) {
 			explicit_bzero(ctx->mdctx, digest->ctx_len);
 			free(ctx->mdctx);
-			explicit_bzero(ctx, sizeof(*ctx));
-			free(ctx);
+			freezero(ctx, sizeof(*ctx));
 		}
 	}
 }