$NetBSD: patch-aj,v 1.1 2006/01/13 13:44:13 joerg Exp $

--- src/dsp_out.c.orig	2006-01-12 17:40:48.000000000 +0000
+++ src/dsp_out.c
@@ -31,6 +31,4 @@
 #include "dsp.h"
 
-extern int errno;
-
 /*-- Current Version --*/
 #if !defined(lint) && !defined(__LINT__)