1 files changed, 4 insertions, 2 deletions

diff --git a/src/lib/libcrypto/bio/bf_buff.c b/src/lib/libcrypto/bio/bf_buff.c
index 4aa5d39293..ea55e490be 100644
--- a/src/lib/libcrypto/bio/bf_buff.c
+++ b/src/lib/libcrypto/bio/bf_buff.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bf_buff.c,v 1.19 2014/07/10 11:25:13 tedu Exp $ */
+/* $OpenBSD: bf_buff.c,v 1.20 2014/07/10 13:58:22 jsing Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -56,8 +56,10 @@
  * [including the GNU Public Licence.]
  */
 
-#include <stdio.h>
 #include <errno.h>
+#include <stdio.h>
+#include <string.h>
+
 #include "cryptlib.h"
 #include <openssl/bio.h>