$NetBSD: patch-ac,v 1.1 2005/11/10 18:25:42 joerg Exp $

--- parserc.c.orig	2005-11-10 18:22:31.000000000 +0000
+++ parserc.c
@@ -154,8 +154,6 @@ char *args[];
 static int safe_chdir(directory)
 char *directory;
 {
-	extern int errno;
-
 	char *subdir=NULL;
 	struct stat sb;
 	int nslashes=0, chdir_ret;