| commit | efb404319446e3f7214f2a7a4b3bf76630bba942 | [log] [tgz] |
|---|---|---|
| author | lrn@google.com <lrn@google.com> | Tue Apr 22 06:21:24 2014 +0000 |
| committer | lrn@google.com <lrn@google.com> | Tue Apr 22 06:21:24 2014 +0000 |
| tree | 86f6b50bc21b5cfd3bc7b8e386a05b2db6ba7792 | |
| parent | 175d2704d17bf5e5c809825ba597dbdd82158160 [diff] |
Revert "Remove unmodifiable map wrappers that could instead use UnmodifiableMapView." Some tests fail. Review URL: https://codereview.chromium.org//246833003 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart/pkg/yaml@35245 260f80e4-7a28-3924-810f-c04153c831b5
diff --git a/pkgs/yaml/lib/src/yaml_map.dart b/pkgs/yaml/lib/src/yaml_map.dart index ab07c72..50ae2d9 100644 --- a/pkgs/yaml/lib/src/yaml_map.dart +++ b/pkgs/yaml/lib/src/yaml_map.dart
@@ -55,7 +55,7 @@ /// Wraps an object for use as a key in the map. _wrapKey(obj) { if (obj != null && obj is! bool && obj is! List && - (obj is! double || !obj.isNan) && + (obj is! double || !obj.isNan()) && (obj is! Map || obj is YamlMap)) { return obj; } else if (obj is Map) {