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Make RootedVec/RootCollection #[no_move]; improve code (fixes #5737)

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This commit is contained in:
Manish Goregaokar 2015-04-26 23:31:40 +05:30
parent dcb0a0eab6
commit 369a568264
7 changed files with 8 additions and 8 deletions
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6
components/script/dom/htmllinkelement.rs
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@ -9,7 +9,7 @@ use dom::bindings::codegen::Bindings::HTMLLinkElementBinding::HTMLLinkElementMet
use dom::bindings::codegen::InheritTypes::HTMLLinkElementDerived;
use dom::bindings::codegen::InheritTypes::{ElementCast, HTMLElementCast, NodeCast};
use dom::bindings::js::{JS, JSRef, MutNullableHeap, Temporary};
use dom::bindings::js::OptionalRootable;
use dom::bindings::js::{OptionalRootable, RootedReference};
use dom::document::Document;
use dom::domtokenlist::DOMTokenList;
use dom::element::{AttributeHandlers, Element};
@ -60,9 +60,7 @@ impl HTMLLinkElement {
fn get_attr(element: JSRef<Element>, local_name: &Atom) -> Option<String> {
let elem = element.get_attribute(&ns!(""), local_name).root();
elem.as_ref().map(|e| {
// FIXME(https://github.com/rust-lang/rust/issues/23338)
let e = e.r();
elem.r().map(|e| {
let value = e.value();
(**value).to_owned()
})