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clippy: Use if lets and remove redundant returns

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This commit is contained in:
Alan Du 2018-10-16 11:51:58 -04:00
parent 5db663d61f
commit d493a4476c
11 changed files with 22 additions and 29 deletions
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4
crates/ra_lsp_server/src/server_world.rs
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@ -73,9 +73,7 @@ impl ServerWorldState {
events
.into_iter()
.map(|event| {
let text = match event.kind {
FileEventKind::Add(text) => text,
};
let FileEventKind::Add(text) = event.kind;
(event.path, text)
})
.map(|(path, text)| (pm.get_or_insert(path, Root::Lib), text))