diff options
Diffstat (limited to 'components/script/script_thread.rs')
| -rw-r--r-- | components/script/script_thread.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/components/script/script_thread.rs b/components/script/script_thread.rs index f386d29487e..d949e9d0b8c 100644 --- a/components/script/script_thread.rs +++ b/components/script/script_thread.rs @@ -483,8 +483,8 @@ pub struct ScriptThread { /// The unit of related similar-origin browsing contexts' list of MutationObserver objects mutation_observers: DomRefCell<Vec<Dom<MutationObserver>>>, - /// A handle to the webgl thread - webgl_chan: WebGLPipeline, + /// A handle to the WebGL thread + webgl_chan: Option<WebGLPipeline>, /// A handle to the webvr thread, if available webvr_chan: Option<IpcSender<WebVRMsg>>, @@ -2130,7 +2130,7 @@ impl ScriptThread { origin, incomplete.navigation_start, incomplete.navigation_start_precise, - self.webgl_chan.channel(), + self.webgl_chan.as_ref().map(|chan| chan.channel()), self.webvr_chan.clone(), self.microtask_queue.clone(), self.webrender_document, |