Bug 1782778 [Linux] Don't call ResumeCompositorFlickering() on destro…

…yed windows r=emilio Depends on D153572 Differential Revision: https://phabricator.services.mozilla.com/D153573
dothq · Aug 4, 2022 · 799a600 · 799a600
1 parent 7d2327c
commit 799a600
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/widget/gtk/nsWindow.cpp b/widget/gtk/nsWindow.cpp
@@ -6133,7 +6133,9 @@ void nsWindow::PauseCompositorFlickering() {
         COMPOSITOR_PAUSE_TIMEOUT,
         [](void* data) -> gint {
           nsWindow* window = static_cast<nsWindow*>(data);
-          window->ResumeCompositorFlickering();
+          if (!window->IsDestroyed()) {
+            window->ResumeCompositorFlickering();
+          }
           return true;
         },
         this);