commit | 2f0ada1b0cf8d5141e277a0f57e996843b244f07 | [log] [tgz] |
---|---|---|
author | lrn@google.com <lrn@google.com> | Thu Apr 24 08:51:41 2014 +0000 |
committer | lrn@google.com <lrn@google.com> | Thu Apr 24 08:51:41 2014 +0000 |
tree | 5ea27c1588867625f348be5cd5234b461151c0d6 | |
parent | 05e8e370255d66ca61ece290ff6379b0950893d7 [diff] |
Remove unmodifiable map wrappers that could instead use UnmodifiableMapView. R=sgjesse@google.com Committed: https://code.google.com/p/dart/source/detail?r=35244 Review URL: https://codereview.chromium.org//214723002 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart/pkg/yaml@35361 260f80e4-7a28-3924-810f-c04153c831b5
diff --git a/lib/src/yaml_map.dart b/lib/src/yaml_map.dart index 50ae2d9..ab07c72 100644 --- a/lib/src/yaml_map.dart +++ b/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) {