Update navigator.cs

guanghuispark · guanghuispark · commit f4827c8d3cc7 · 2021-05-07T16:57:38.000+08:00
diff --git a/com.unity.uiwidgets/Runtime/widgets/navigator.cs b/com.unity.uiwidgets/Runtime/widgets/navigator.cs
@@ -1672,7 +1672,7 @@ public Route _routeNamed<T>(string name, object arguments, bool allowNull = fals
 
                     return true;
                 });
-                route = widget.onUnknownRoute(settings) as Route<T>;
+                route = widget.onUnknownRoute(settings);
                 D.assert(() => {
                     if (route == null) {
                         throw new UIWidgetsError(
