$OpenBSD: patch-virtual_c,v 1.1 2004/01/28 20:58:54 naddy Exp $
--- virtual.c.orig	1994-01-13 22:36:22.000000000 +0100
+++ virtual.c	2004-01-28 21:49:10.000000000 +0100
@@ -48,6 +48,9 @@ regexp *expbuf;
 #ident "@(#)virtual.c	1.6 olvwm version 07 Jan 1994"
 #endif
 
+static rexMatch();
+static rexInit();
+
 /* Class Function Vector; a virtual pane is the VDM window in which all
  * the little virtual windows appear (and to which said windows are
  * parented)
@@ -2108,7 +2111,9 @@ int val;
     }
 }
 
+#ifndef __OpenBSD__
 static char expbuf[256];
+#endif
 
 static
 rexMatch(string)