Sync manpage's synopsis with usage().
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@ -36,8 +36,7 @@
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.Nd get information about disk device
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.Sh SYNOPSIS
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.Nm
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.Op Fl v
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.Op Fl t
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.Op Fl tv
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.Ar disk ...
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.Sh DESCRIPTION
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The
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@ -41,7 +41,7 @@
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static void
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usage(void)
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{
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fprintf(stderr, "Usage: diskinfo [-tv]\n");
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fprintf(stderr, "usage: diskinfo [-tv] disk ...\n");
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exit (1);
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}
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@ -73,6 +73,9 @@ main(int argc, char **argv)
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argc -= optind;
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argv += optind;
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if (argc < 1)
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usage();
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for (i = 0; i < argc; i++) {
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fd = open(argv[i], O_RDONLY);
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if (fd < 0 && errno == ENOENT && *argv[i] != '/') {
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