diff options
Diffstat (limited to 'components/script/script_task.rs')
| -rw-r--r-- | components/script/script_task.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/components/script/script_task.rs b/components/script/script_task.rs index 96ff1a751eb..1c3b6c2cd37 100644 --- a/components/script/script_task.rs +++ b/components/script/script_task.rs @@ -1282,6 +1282,11 @@ impl ScriptTask { /// Handles freeze message fn handle_freeze_msg(&self, id: PipelineId) { + // Workaround for a race condition when navigating before the initial page has + // been constructed c.f. https://github.com/servo/servo/issues/7677 + if self.page.borrow().is_none() { + return + }; let page = self.root_page(); let page = page.find(id).expect("ScriptTask: received freeze msg for a pipeline ID not associated with this script task. This is a bug."); |