[src/trunk]: src/games/backgammon/teachgammon remove redundant decl

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

details:   https://anonhg.NetBSD.org/src/rev/9e5495fc6efb
branches:  trunk
changeset: 503353:9e5495fc6efb
user:      christos <christos%NetBSD.org@localhost>
date:      Mon Feb 05 00:23:59 2001 +0000

description:
remove redundant decl

diffstat:

 games/backgammon/teachgammon/teach.c |  6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diffs (26 lines):

diff -r a149229fa7d9 -r 9e5495fc6efb games/backgammon/teachgammon/teach.c
--- a/games/backgammon/teachgammon/teach.c      Mon Feb 05 00:22:52 2001 +0000
+++ b/games/backgammon/teachgammon/teach.c      Mon Feb 05 00:23:59 2001 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: teach.c,v 1.11 2000/05/08 07:56:01 mycroft Exp $       */
+/*     $NetBSD: teach.c,v 1.12 2001/02/05 00:23:59 christos Exp $      */
 
 /*
  * Copyright (c) 1980, 1993
@@ -43,15 +43,13 @@
 #if 0
 static char sccsid[] = "@(#)teach.c    8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: teach.c,v 1.11 2000/05/08 07:56:01 mycroft Exp $");
+__RCSID("$NetBSD: teach.c,v 1.12 2001/02/05 00:23:59 christos Exp $");
 #endif
 #endif                         /* not lint */
 
 #include "back.h"
 #include "tutor.h"
 
-extern short ospeed;           /* tty output speed for termlib */
-
 const char   *const helpm[] = {
        "\nEnter a space or newline to roll, or",
        "     b   to display the board",