$NetBSD: patch-ai,v 1.2 2012/11/19 03:03:42 joerg Exp $

--- src/meter/meter_ux.c.orig	2005-12-08 17:57:11.000000000 +0000
+++ src/meter/meter_ux.c
@@ -2327,7 +2327,6 @@ void show_meter_time()
    display_msg(0,msg);
    }
 
-extern int errno;
 int snmp_dump_packet = 0;
 #define MXINTERFACES 4
 
@@ -2848,6 +2847,7 @@ void one_second_process(void)
 #endif
    }
 
+void
 handle_keyboard()
 {
    char kb_buf[25];