1 files changed, 4 insertions, 1 deletions

diff --git a/src/lib/libcrypto/evp/m_mdc2.c b/src/lib/libcrypto/evp/m_mdc2.c
index a59cc5da66..c360c986d5 100644
--- a/src/lib/libcrypto/evp/m_mdc2.c
+++ b/src/lib/libcrypto/evp/m_mdc2.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: m_mdc2.c,v 1.12 2014/06/12 15:49:29 deraadt Exp $ */
+/* $OpenBSD: m_mdc2.c,v 1.13 2014/07/10 22:45:57 jsing Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -57,6 +57,9 @@
  */
 
 #include <stdio.h>
+
+#include <openssl/opensslconf.h>
+
 #include "cryptlib.h"
 
 #ifndef OPENSSL_NO_MDC2