1 files changed, 3 insertions, 1 deletions

diff --git a/src/lib/libcrypto/engine/tb_asnmth.c b/src/lib/libcrypto/engine/tb_asnmth.c
index d43eea5447..3ba5541933 100644
--- a/src/lib/libcrypto/engine/tb_asnmth.c
+++ b/src/lib/libcrypto/engine/tb_asnmth.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: tb_asnmth.c,v 1.4 2014/07/10 13:58:22 jsing Exp $ */
+/* $OpenBSD: tb_asnmth.c,v 1.5 2015/02/11 03:19:37 doug Exp $ */
 /* ====================================================================
  * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
  *
@@ -55,6 +55,8 @@
 
 #include <string.h>
 
+#include <openssl/err.h>
+
 #include "eng_int.h"
 #include "asn1_locl.h"
 #include <openssl/evp.h>