Dangling comment reference cleanup in analyzer.

pkg/analyzer/lib/source/analysis_options_provider.dart

Index: pkg/analyzer/lib/source/analysis_options_provider.dart
diff --git a/pkg/analyzer/lib/source/analysis_options_provider.dart b/pkg/analyzer/lib/source/analysis_options_provider.dart
index 2acab1dd71f289046acab6aa166f7fb45b06ddc6..fbacdfb3afce57aacabc1af7f6400c29ee8c2d67 100644
--- a/pkg/analyzer/lib/source/analysis_options_provider.dart
+++ b/pkg/analyzer/lib/source/analysis_options_provider.dart
@@ -14,8 +14,9 @@ import 'package:yaml/yaml.dart';
 
 /// Provide the options found in the analysis options file.
 class AnalysisOptionsProvider {
-  /// Provide the options found in either [root]/[ANALYSIS_OPTIONS_FILE] or
-  /// [root]/[ANALYSIS_OPTIONS_YAML_FILE].
+  /// Provide the options found in either
+  /// [root]/[AnalysisEngine.ANALYSIS_OPTIONS_FILE] or
+  /// [root]/[AnalysisEngine.ANALYSIS_OPTIONS_YAML_FILE].
   /// Return an empty options map if the file does not exist.
   Map<String, YamlNode> getOptions(Folder root, {bool crawlUp: false}) {
     Resource resource;