From c50b3363632e007519cb40d93aaada540db695b1 Mon Sep 17 00:00:00 2001
From: Eric Holk <eric.holk@gmail.com>
Date: Wed, 23 May 2012 15:59:05 -0700
Subject: [PATCH] Updating for stricter rust kind checking rules.

---
 src/servo/engine.rs       | 2 +-
 src/servo/gfx/renderer.rs | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/servo/engine.rs b/src/servo/engine.rs
index ff6a2846825..bc9375487b1 100644
--- a/src/servo/engine.rs
+++ b/src/servo/engine.rs
@@ -5,7 +5,7 @@ enum msg {
     exit(comm::chan<()>)
 }
 
-fn engine<S: renderer::sink send>(sink: S) -> comm::chan<msg> {
+fn engine<S: renderer::sink send copy>(sink: S) -> comm::chan<msg> {
 
     task::spawn_listener::<msg> {|self_ch|
         // The renderer
diff --git a/src/servo/gfx/renderer.rs b/src/servo/gfx/renderer.rs
index a62573c4519..ca403902fb4 100644
--- a/src/servo/gfx/renderer.rs
+++ b/src/servo/gfx/renderer.rs
@@ -19,7 +19,7 @@ iface sink {
     fn draw(next_dt: chan<AzDrawTargetRef>, draw_me: AzDrawTargetRef);
 }
 
-fn renderer<S: sink send>(sink: S) -> chan<msg> {
+fn renderer<S: sink send copy>(sink: S) -> chan<msg> {
     task::spawn_listener::<msg> {|po|
         listen {|draw_target_ch|
             #debug("renderer: beginning rendering loop");