Ensure that TabWidget was not deleted by using it as context object (#…

…612) Co-authored-by: Marcus Venturi <marcus.venturi@visu-it.de>
githubuser0xFFFF · Mar 16, 2024 · 8da0713 · 8da0713
1 parent 08da925
commit 8da0713
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/DockAreaTabBar.cpp b/src/DockAreaTabBar.cpp
@@ -111,8 +111,9 @@ void DockAreaTabBarPrivate::updateTabs()
 			// Sometimes the synchronous calculation of the rectangular area fails
 			// Therefore we use QTimer::singleShot here to execute the call
 			// within the event loop - see #520
-			QTimer::singleShot(0, [&, TabWidget]{
-			    _this->ensureWidgetVisible(TabWidget);
+			QTimer::singleShot(0, TabWidget, [&, TabWidget]
+			{
+				_this->ensureWidgetVisible(TabWidget);
 			});
 		}
 		else