[src/trunk]: src/usr.sbin/rtsold Remove bogus declaration of "errno".

[tron <tron%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/0486821e09a9
branches:  trunk
changeset: 480874:0486821e09a9
user:      tron <tron%NetBSD.org@localhost>
date:      Sat Jan 22 10:05:13 2000 +0000

description:
Remove bogus declaration of "errno".

diffstat:

 usr.sbin/rtsold/rtsold.c |  3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diffs (17 lines):

diff -r fc52aaa1fac8 -r 0486821e09a9 usr.sbin/rtsold/rtsold.c
--- a/usr.sbin/rtsold/rtsold.c  Sat Jan 22 10:01:41 2000 +0000
+++ b/usr.sbin/rtsold/rtsold.c  Sat Jan 22 10:05:13 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: rtsold.c,v 1.4 1999/12/16 05:55:52 itojun Exp $        */
+/*     $NetBSD: rtsold.c,v 1.5 2000/01/22 10:05:13 tron Exp $  */
 
 /*
  * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@@ -212,7 +212,6 @@
        FD_ZERO(&fdset);
        FD_SET(s, &fdset);
        while (1) {             /* main loop */
-               extern int errno;
                int e;
                struct fd_set select_fd = fdset;