Don't declare optind.
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@ -1,4 +1,4 @@
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/* $NetBSD: route.c,v 1.24 1997/09/16 07:04:19 lukem Exp $ */
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/* $NetBSD: route.c,v 1.25 1997/10/01 02:22:54 enami Exp $ */
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/*
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* Copyright (c) 1983, 1989, 1991, 1993
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@ -43,7 +43,7 @@ __COPYRIGHT("@(#) Copyright (c) 1983, 1989, 1991, 1993\n\
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#if 0
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static char sccsid[] = "@(#)route.c 8.6 (Berkeley) 4/28/95";
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#else
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__RCSID("$NetBSD: route.c,v 1.24 1997/09/16 07:04:19 lukem Exp $");
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__RCSID("$NetBSD: route.c,v 1.25 1997/10/01 02:22:54 enami Exp $");
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#endif
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#endif /* not lint */
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@ -157,7 +157,6 @@ main(argc, argv)
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int argc;
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char **argv;
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{
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extern int optind;
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int ch;
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if (argc < 2)
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