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ecaps2: Remove the last clone.

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This commit is contained in:
Emmanuel Gil Peyrot 2017-05-25 00:04:37 +01:00
parent 9bb65ea8fb
commit b172a6e05c
1 changed files with 3 additions and 3 deletions
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6
src/ecaps2.rs
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@ -48,11 +48,11 @@ impl TryFrom<Element> for ECaps2 {
}
impl Into<Element> for ECaps2 {
fn into(self) -> Element {
fn into(mut self) -> Element {
Element::builder("c")
.ns(ns::ECAPS2)
.append(self.hashes.iter()
.map(|hash| hash.clone().into())
.append(self.hashes.drain(..)
.map(|hash| hash.into())
.collect::<Vec<Element>>())
.build()
}