retrun exit code 1 when unknown option
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1 changed files with 1 additions and 1 deletions
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@ -539,7 +539,7 @@ sub process_options {
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push @pkgs_to_stow, $_[0];
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push @pkgs_to_stow, $_[0];
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}
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}
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},
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},
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) or usage();
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) or usage(0);
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usage() if $options{help};
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usage() if $options{help};
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version() if $options{version};
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version() if $options{version};
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