From be178c0e5e7cf32eac78542975951d8517b0cd61 Mon Sep 17 00:00:00 2001
From: Ms2ger <Ms2ger@gmail.com>
Date: Fri, 6 Nov 2015 13:38:28 +0100
Subject: [PATCH] Remove unused RwData arguments from LayoutTask::exit_now and
 LayoutTask::prepare_to_exit.

---
 components/layout/layout_task.rs | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/components/layout/layout_task.rs b/components/layout/layout_task.rs
index c219b10abf3..7faf3a6db77 100644
--- a/components/layout/layout_task.rs
+++ b/components/layout/layout_task.rs
@@ -636,12 +636,12 @@ impl LayoutTask {
                 self.create_layout_task(info)
             }
             Msg::PrepareToExit(response_chan) => {
-                self.prepare_to_exit(response_chan, possibly_locked_rw_data);
+                self.prepare_to_exit(response_chan);
                 return false
             },
             Msg::ExitNow => {
                 debug!("layout: ExitNow received");
-                self.exit_now(possibly_locked_rw_data);
+                self.exit_now();
                 return false
             }
         }
@@ -708,9 +708,7 @@ impl LayoutTask {
 
     /// Enters a quiescent state in which no new messages will be processed until an `ExitNow` is
     /// received. A pong is immediately sent on the given response channel.
-    fn prepare_to_exit<'a, 'b>(&mut self,
-                               response_chan: Sender<()>,
-                               possibly_locked_rw_data: &mut RwData<'a, 'b>) {
+    fn prepare_to_exit(&mut self, response_chan: Sender<()>) {
         response_chan.send(()).unwrap();
         loop {
             match self.port.recv().unwrap() {
@@ -721,7 +719,7 @@ impl LayoutTask {
                 }
                 Msg::ExitNow => {
                     debug!("layout task is exiting...");
-                    self.exit_now(possibly_locked_rw_data);
+                    self.exit_now();
                     break
                 }
                 Msg::CollectReports(_) => {
@@ -736,7 +734,7 @@ impl LayoutTask {
 
     /// Shuts down the layout task now. If there are any DOM nodes left, layout will now (safely)
     /// crash.
-    fn exit_now<'a, 'b>(&mut self, _: &mut RwData<'a, 'b>) {
+    fn exit_now<'a, 'b>(&mut self) {
         if let Some(ref mut traversal) = self.parallel_traversal {
             traversal.shutdown()
         }