$NetBSD: patch-ah,v 1.1.1.1 2000/12/12 02:03:48 wiz Exp $

--- virtual.c.orig	Sat Jan  8 00:36:29 2000
+++ virtual.c	Sat Jan  8 00:37:54 2000
@@ -69,6 +69,9 @@
 
 extern char	*ExpandPath();
 
+static int	rexMatch();
+static int	rexInit();
+
 /*
  * Semantic action associated with each of the buttons above.  These must
  * be in the same order as the button array; it would be better if the Button
@@ -2108,7 +2111,9 @@
     }
 }
 
+#ifndef REGEXP
 static char expbuf[256];
+#endif
 
 static
 rexMatch(string)