use self.0 instead of destructing single item tuple structs

1 files changed, 2 insertions, 3 deletions

diff --git a/components/script/task_source/dom_manipulation.rs b/components/script/task_source/dom_manipulation.rs
index d60ce7de93d..84ec1ca5e78 100644
--- a/components/script/task_source/dom_manipulation.rs
+++ b/components/script/task_source/dom_manipulation.rs
@@ -16,12 +16,11 @@ pub struct DOMManipulationTaskSource(pub Sender<MainThreadScriptMsg>);
 
 impl TaskSource<DOMManipulationTask> for DOMManipulationTaskSource {
     fn queue(&self, msg: DOMManipulationTask) -> Result<(), ()> {
-        let DOMManipulationTaskSource(ref chan) = *self;
-        chan.send(MainThreadScriptMsg::DOMManipulation(msg)).map_err(|_| ())
+        self.0.send(MainThreadScriptMsg::DOMManipulation(msg)).map_err(|_| ())
     }
 
     fn clone(&self) -> Box<TaskSource<DOMManipulationTask> + Send> {
-        let DOMManipulationTaskSource(ref chan) = *self;
+        let ref chan = self.0;
         box DOMManipulationTaskSource((*chan).clone())
     }
 }