Index: samples/swarm/swarm_ui_lib/observable/observable.dart |
diff --git a/samples/swarm/swarm_ui_lib/observable/observable.dart b/samples/swarm/swarm_ui_lib/observable/observable.dart |
index b7663964e1df0a5a2fbfa6ec4ac5b6bb127c8434..fd4c9c1ea8f30f58ccf8464043be857a72e9111f 100644 |
--- a/samples/swarm/swarm_ui_lib/observable/observable.dart |
+++ b/samples/swarm/swarm_ui_lib/observable/observable.dart |
@@ -158,7 +158,8 @@ class ObservableList<T> |
recordGlobalChange(); |
} |
- void sort([Comparator compare = Comparable.compare]) { |
+ void sort([int compare(var a, var b)]) { |
+ if (!?compare) compare = Comparable.compare; |
floitsch
2012/12/05 17:13:02
compare == null
|
_internal.sort(compare); |
recordGlobalChange(); |
} |