1 files changed, 4 insertions, 1 deletions

diff --git a/src/lib/libcrypto/ecdh/ech_err.c b/src/lib/libcrypto/ecdh/ech_err.c
index c44f364a51..6b417a255d 100644
--- a/src/lib/libcrypto/ecdh/ech_err.c
+++ b/src/lib/libcrypto/ecdh/ech_err.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ech_err.c,v 1.2 2014/06/12 15:49:29 deraadt Exp $ */
+/* $OpenBSD: ech_err.c,v 1.3 2014/07/10 22:45:57 jsing Exp $ */
 /* ====================================================================
  * Copyright (c) 1999-2011 The OpenSSL Project.  All rights reserved.
  *
@@ -59,6 +59,9 @@
  */
 
 #include <stdio.h>
+
+#include <openssl/opensslconf.h>
+
 #include <openssl/err.h>
 #include <openssl/ecdh.h>