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@@ -535,7 +535,11 @@ fn main() {
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None => eprintln!("No known group named \"{}\".", group_name)
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}
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}
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- Some(("list", _subm)) => {}
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+ Some(("list", _subm)) => {
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+ for key in configuration.groups.keys() {
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+ println!(" - {}", key);
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+ }
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+ }
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_ => {
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panic!("This should never happen...")
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}
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