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Missing options are not illegal.
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@ -1,4 +1,4 @@
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/* $Id: getopt.c,v 1.1 2009-05-13 22:20:48 nicm Exp $ */
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/* $Id: getopt.c,v 1.2 2009-08-09 18:35:38 nicm Exp $ */
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/*
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* Copyright (c) 1987, 1993, 1994
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@ -87,7 +87,7 @@ BSDgetopt(nargc, nargv, ostr)
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++BSDoptind;
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if (BSDopterr && *ostr != ':')
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(void)fprintf(stderr,
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"%s: illegal option -- %c\n", __progname, BSDoptopt);
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"%s: unknown option -- %c\n", __progname, BSDoptopt);
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return (BADCH);
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}
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if (*++oli != ':') { /* don't need argument */
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