$OpenBSD: patch-comment_c,v 1.1 2011/07/03 22:55:26 naddy Exp $
--- comment.c.orig	Mon Feb  5 21:17:15 1990
+++ comment.c	Fri Jun 24 19:11:49 2011
@@ -12,6 +12,7 @@ static char rcsid[]= "$Header: comment.c,v 1.1 88/09/1
 #endif
 
 
+#include <string.h>
 #include "misc.h"
 #include "comment.h"
 #include "strings.h"