Update `InheritedWidget` example parameter naming (#112137)
diff --git a/packages/flutter/lib/src/widgets/framework.dart b/packages/flutter/lib/src/widgets/framework.dart
index 4be3cf5..440ca39 100644
--- a/packages/flutter/lib/src/widgets/framework.dart
+++ b/packages/flutter/lib/src/widgets/framework.dart
@@ -1612,7 +1612,7 @@
/// }
///
/// @override
-/// bool updateShouldNotify(FrogColor old) => color != old.color;
+/// bool updateShouldNotify(FrogColor oldWidget) => color != oldWidget.color;
/// }
/// ```
/// {@end-tool}