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Auto merge of #10799 - frewsxcv:no-clone, r=jdm

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Complete 'inefficient' FIXME by remove unnecessary clone.

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This commit is contained in:
bors-servo 2016-04-22 21:00:18 -07:00
commit abce9de233
1 changed files with 5 additions and 1 deletions
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6
components/script/dom/storage.rs
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@ -129,7 +129,11 @@ impl StorageMethods for Storage {
let (sender, receiver) = ipc::channel().unwrap();
self.get_storage_thread().send(StorageThreadMsg::Keys(sender, self.get_url(), self.storage_type)).unwrap();
receiver.recv().unwrap().iter().cloned().map(DOMString::from).collect() // FIXME: inefficient?
receiver.recv()
.unwrap()
.into_iter()
.map(DOMString::from)
.collect()
}
// check-tidy: no specs after this line