Dangling comment reference cleanup in analyzer.

pkg/analyzer/lib/src/dart/ast/ast.dart

Index: pkg/analyzer/lib/src/dart/ast/ast.dart
diff --git a/pkg/analyzer/lib/src/dart/ast/ast.dart b/pkg/analyzer/lib/src/dart/ast/ast.dart
index 2ed35157fca292f8093d3790f4b517b88c5862ee..5e2b6462ab82ced5d9a80869d4d92024664d3ac5 100644
--- a/pkg/analyzer/lib/src/dart/ast/ast.dart
+++ b/pkg/analyzer/lib/src/dart/ast/ast.dart
@@ -2131,7 +2131,7 @@ class CommentImpl extends AstNodeImpl implements Comment {
 
   /**
    * Initialize a newly created comment. The list of [tokens] must contain at
-   * least one token. The [type] is the type of the comment. The list of
+   * least one token. The [_type] is the type of the comment. The list of
    * [references] can be empty if the comment does not contain any embedded
    * references.
    */