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Index argument is not optional, make it clearer in the usage.

This commit is contained in:
wiz 2010-09-01 09:18:03 +00:00
parent 600e381dfa
commit 7a2801201d
1 changed files with 3 additions and 3 deletions
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6
usr.bin/audiocfg/main.c
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@ -1,4 +1,4 @@
/* $NetBSD: main.c,v 1.2 2010/09/01 09:04:16 jmcneill Exp $ */
/* $NetBSD: main.c,v 1.3 2010/09/01 09:18:03 wiz Exp $ */
/*
* Copyright (c) 2010 Jared D. McNeill <jmcneill@invisible.ca>
@ -40,8 +40,8 @@ static void
usage(const char *p)
{
fprintf(stderr, "usage: %s list\n", p);
fprintf(stderr, " %s default [index]\n", p);
fprintf(stderr, " %s test [index]\n", p);
fprintf(stderr, " %s default <index>\n", p);
fprintf(stderr, " %s test <index>\n", p);
exit(EXIT_FAILURE);
}