Dart SDK Spelling b, c, and d.

pkg/analysis_server/lib/src/plugin/result_collector.dart

Index: pkg/analysis_server/lib/src/plugin/result_collector.dart
diff --git a/pkg/analysis_server/lib/src/plugin/result_collector.dart b/pkg/analysis_server/lib/src/plugin/result_collector.dart
index f89e5d3b38398a64ae898c3e1d634ab833511145..c2e32742943196d265c31086fe2a5e42a0c7d6b4 100644
--- a/pkg/analysis_server/lib/src/plugin/result_collector.dart
+++ b/pkg/analysis_server/lib/src/plugin/result_collector.dart
@@ -28,7 +28,7 @@ class ResultCollector<E> {
    * A multi-keyed map, where the first key is the (normalized and absolute)
    * path to the file associated with the results, and the second is the id of
    * the plugin that provided the partial results. The value is the partial
-   * results contrinuted by the plugin for the file.
+   * results contributed by the plugin for the file.
    */
   Map<String, Map<String, E>> resultMap = <String, Map<String, E>>{};