$NetBSD: patch-aa,v 1.1 2006/06/04 11:06:51 joerg Exp $

--- src/nrpe.c.orig	2006-05-29 16:23:55.000000000 +0000
+++ src/nrpe.c
@@ -1234,7 +1234,6 @@ int my_system(char *command,int timeout,
         pid_t pid;
 	int status;
 	int result;
-	extern int errno;
 	char buffer[MAX_INPUT_BUFFER];
 	char temp_buffer[MAX_INPUT_BUFFER];
 	int fd[2];