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Cleanup a mutable variable in dispatch_event.

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This commit is contained in:
Ms2ger 2014-06-11 23:01:15 +02:00
parent ed333ad8c3
commit d6eae6ae8b
1 changed files with 3 additions and 3 deletions
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6
src/components/script/dom/eventdispatcher.rs
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@ -111,10 +111,10 @@ pub fn dispatch_event<'a, 'b>(target: &JSRef<'a, EventTarget>,
/* default action */ /* default action */
let target = event.GetTarget().root(); let target = event.GetTarget().root();
match target { match target {
Some(mut target) => { Some(target) => {
let node: Option<&JSRef<Node>> = NodeCast::to_ref(&mut *target); let node: Option<&JSRef<Node>> = NodeCast::to_ref(&*target);
match node { match node {
Some(node) =>{ Some(node) => {
let vtable = vtable_for(node); let vtable = vtable_for(node);
vtable.handle_event(event); vtable.handle_event(event);
} }