$NetBSD: patch-ab,v 1.1 2006/03/23 00:59:05 joerg Exp $

--- python/dnet.pyx.orig	2006-03-23 00:52:42.000000000 +0000
+++ python/dnet.pyx
@@ -46,7 +46,6 @@ cdef __memcpy(char *dst, object src, int
     memcpy(dst, src, n)
 
 cdef __oserror():
-    cdef extern int errno
     return strerror(errno)
 
 def __iter_append(entry, l):