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Code Issues Releases Wiki Activity

Use 'if let' instead of 'match'

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sharkdp
2020-06-03 09:44:13 +02:00
committed by David Peter
parent 9e2ea5fdd4
commit ec2722d465
1 changed files with 3 additions and 6 deletions
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9
src/bin/bat/main.rs
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@@ -91,12 +91,9 @@ pub fn list_languages(config: &Config) -> Result<()> {
let configured_languages = get_syntax_mapping_to_paths(config.syntax_mapping.mappings());
for lang in languages.iter_mut() {
match configured_languages.get(&lang.name) {
Some(additional_paths) => {
lang.file_extensions
.extend(additional_paths.iter().cloned());
}
None => {}
if let Some(additional_paths) = configured_languages.get(&lang.name) {
lang.file_extensions
.extend(additional_paths.iter().cloned());
}
}