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Diffstat (limited to 'components/script/dom/webglrenderbuffer.rs')
| -rw-r--r-- | components/script/dom/webglrenderbuffer.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/components/script/dom/webglrenderbuffer.rs b/components/script/dom/webglrenderbuffer.rs index 71369d55661..d7084564ec3 100644 --- a/components/script/dom/webglrenderbuffer.rs +++ b/components/script/dom/webglrenderbuffer.rs @@ -34,8 +34,9 @@ impl WebGLRenderbuffer { pub fn maybe_new(global: GlobalRef, renderer: Sender<CanvasMsg>) -> Option<Root<WebGLRenderbuffer>> { let (sender, receiver) = channel(); renderer.send(CanvasMsg::WebGL(CanvasWebGLMsg::CreateRenderbuffer(sender))).unwrap(); - receiver.recv().unwrap() - .map(|renderbuffer_id| WebGLRenderbuffer::new(global, renderer, *renderbuffer_id)) + + let result = receiver.recv().unwrap(); + result.map(|renderbuffer_id| WebGLRenderbuffer::new(global, renderer, *renderbuffer_id)) } pub fn new(global: GlobalRef, renderer: Sender<CanvasMsg>, id: u32) -> Root<WebGLRenderbuffer> { |