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Only return subcommand name

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This commit is contained in:
Matthias Beyer 2016-08-07 15:11:48 +02:00
parent cd70c68a01
commit fa379a2fa7
1 changed files with 1 additions and 1 deletions
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2
bin/src/main.rs
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@ -84,7 +84,7 @@ fn get_commands() -> Vec<String> {
.filter_map(|path| { .filter_map(|path| {
path.file_name() path.file_name()
.to_str() .to_str()
.and_then(|s| s.splitn(2, "-").nth(1).map(|s| format!("imag {}", s))) .and_then(|s| s.splitn(2, "-").nth(1).map(String::from))
}) })
.collect() .collect()
}) })