From 5a13323b68be67369725140b2c0d194c2dc15500 Mon Sep 17 00:00:00 2001
From: Nicolas Williams <nico@twosigma.com>
Date: Fri, 26 May 2017 15:01:36 -0500
Subject: [PATCH] Fix Appveyor build: lib/asn1

---
 lib/asn1/lex.l | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/lib/asn1/lex.l b/lib/asn1/lex.l
index b1ad3a01f..9f38665a7 100644
--- a/lib/asn1/lex.l
+++ b/lib/asn1/lex.l
@@ -1,6 +1,6 @@
 %{
 /*
- * Copyright (c) 1997 - 2005 Kungliga Tekniska Högskolan
+ * Copyright (c) 1997 - 2017 Kungliga Tekniska Högskolan
  * (Royal Institute of Technology, Stockholm, Sweden).
  * All rights reserved.
  *
@@ -274,13 +274,11 @@ WITH			{ return kw_WITH; }
 .			{ lex_error_message("Ignoring char(%c)\n", *yytext); }
 %%
 
-#ifndef yywrap /* XXX */
 int
 yywrap ()
 {
      return 1;
 }
-#endif
 
 void
 lex_error_message (const char *format, ...)