$OpenBSD: patch-util_h,v 1.1 2010/05/22 11:44:40 espie Exp $
--- util.h.orig	Sat May 22 13:41:28 2010
+++ util.h	Sat May 22 13:41:39 2010
@@ -2,6 +2,8 @@
  */
 /* This software is copyrighted as detailed in the LICENSE file. */
 
+#ifndef UTIL_H
+#define UTIL_H
 
 EXT bool waiting INIT(FALSE);  	/* waiting for subprocess (in doshell)? */
 EXT bool nowait_fork INIT(FALSE);
@@ -80,3 +82,4 @@ char* parse_ini_section _((char*,INI_WORDS*));
 bool check_ini_cond _((char*));
 char menu_get_char _((void));
 int edit_file _((char*));
+#endif
