$NetBSD: patch-ag,v 1.1 2005/10/10 19:41:26 joerg Exp $

--- builtins/psize.c.orig	2005-07-05 17:39:02.000000000 +0200
+++ builtins/psize.c
@@ -40,7 +40,6 @@
 #include "../command.h"
 #include "../general.h"
 #include "../sig.h"
-extern int errno;
 
 int nw;
 
