Index: pkg/observe/lib/src/compound_binding.dart |
diff --git a/pkg/observe/lib/src/compound_binding.dart b/pkg/observe/lib/src/compound_binding.dart |
index a6195864524fd1fb39e8b00e6f543417332084cb..3d279268cf99fe3939f08a16b609ff53100c585e 100644 |
--- a/pkg/observe/lib/src/compound_binding.dart |
+++ b/pkg/observe/lib/src/compound_binding.dart |
@@ -27,7 +27,7 @@ typedef Object CompoundBindingCombinator(Map objects); |
* binding.bind('nameN', objN, pathN); |
*/ |
// TODO(jmesserly): rename to something that indicates it's a computed value? |
-class CompoundBinding extends ChangeNotifierBase { |
+class CompoundBinding extends ChangeNotifier { |
CompoundBindingCombinator _combinator; |
// TODO(jmesserly): ideally these would be String keys, but sometimes we |