fix usage (thanks wiz)
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1a5428f3fb
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@ -1,4 +1,4 @@
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.\" $NetBSD: cmp.1,v 1.10 2016/10/30 19:13:36 christos Exp $
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.\" $NetBSD: cmp.1,v 1.11 2016/10/30 19:33:49 christos Exp $
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.\"
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.\" Copyright (c) 1987, 1990, 1993
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.\" The Regents of the University of California. All rights reserved.
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@ -40,7 +40,8 @@
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.Nd compare two files
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.Sh SYNOPSIS
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.Nm
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.Op Fl c | Fl l | Fl s
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.Op Fl c
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.Op Fl l | Fl s
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.Ar file1 file2
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.Op Ar skip1 Op Ar skip2
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.Sh DESCRIPTION
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@ -1,4 +1,4 @@
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/* $NetBSD: cmp.c,v 1.19 2016/10/30 19:13:36 christos Exp $ */
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/* $NetBSD: cmp.c,v 1.20 2016/10/30 19:33:49 christos Exp $ */
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/*
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* Copyright (c) 1987, 1990, 1993, 1994
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@ -39,7 +39,7 @@ __COPYRIGHT("@(#) Copyright (c) 1987, 1990, 1993, 1994\
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#if 0
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static char sccsid[] = "@(#)cmp.c 8.3 (Berkeley) 4/2/94";
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#else
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__RCSID("$NetBSD: cmp.c,v 1.19 2016/10/30 19:13:36 christos Exp $");
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__RCSID("$NetBSD: cmp.c,v 1.20 2016/10/30 19:33:49 christos Exp $");
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#endif
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#endif /* not lint */
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@ -162,6 +162,7 @@ usage(void)
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{
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(void)fprintf(stderr,
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"usage: cmp [-c | -l | -s] file1 file2 [skip1 [skip2]]\n");
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"Usage: %s [-c] [-l | -s] file1 file2 [skip1 [skip2]]\n",
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getprogname());
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exit(ERR_EXIT);
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}
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