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add missing quote, remove some braces.

This commit is contained in:
christos 2015-06-17 01:38:02 +00:00
parent 7408c4ccbf
commit 62c8098c95
1 changed files with 6 additions and 7 deletions
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13
usr.bin/tip/tip.c
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@ -1,4 +1,4 @@
/* $NetBSD: tip.c,v 1.57 2015/06/16 22:54:11 christos Exp $ */
/* $NetBSD: tip.c,v 1.58 2015/06/17 01:38:02 christos Exp $ */
/*
* Copyright (c) 1983, 1993
@ -42,7 +42,7 @@ __COPYRIGHT("@(#) Copyright (c) 1983, 1993\
#if 0
static char sccsid[] = "@(#)tip.c 8.1 (Berkeley) 6/6/93";
#endif
__RCSID("$NetBSD: tip.c,v 1.57 2015/06/16 22:54:11 christos Exp $");
__RCSID("$NetBSD: tip.c,v 1.58 2015/06/17 01:38:02 christos Exp $");
#endif /* not lint */
/*
@ -87,12 +87,11 @@ main(int argc, char *argv[])
goto cucommon;
}
if (argc > 4) {
if (argc > 4)
tipusage();
}
if (!isatty(0)) {
errx(EXIT_FAILURE, must be interactive");
}
if (!isatty(0))
errx(EXIT_FAILURE, "must be interactive");
cmdlineBR = 0;
while((c = getopt(argc, argv, "v0123456789")) != -1) {