$NetBSD: patch-ak,v 1.1 2005/11/11 17:21:11 joerg Exp $

--- src/commands.c.orig	2005-11-11 17:11:42.000000000 +0000
+++ src/commands.c
@@ -35,6 +35,7 @@
 #endif
 
 #include <ctype.h>
+#include <errno.h>
 #include <stdlib.h>
 #include <string.h>
 #include <sys/types.h>
@@ -85,7 +86,6 @@
 
 #include <time.h>
 
-extern int errno;
 extern int running;
 extern server_info_t info;
 extern mutex_t library_mutex;