Fix for a copy/paste problem in GET_NAVIGATION_INVALID_FILE.

pkg/analysis_server/lib/src/generated_protocol.dart

 // Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 //
 // This file has been automatically generated.  Please do not edit it manually.
 // To regenerate the file, use the script
 // "pkg/analysis_server/tool/spec/generate_files".
 
 part of protocol;
 /**
@@ skipping 12694 matching lines @@
    */
   static const FORMAT_WITH_ERRORS = const RequestErrorCode._("FORMAT_WITH_ERRORS");
 
   /**
    * An "analysis.getErrors" request specified a FilePath which does not match
    * a file currently subject to analysis.
    */
   static const GET_ERRORS_INVALID_FILE = const RequestErrorCode._("GET_ERRORS_INVALID_FILE");
 
   /**
-   * An "analysis.getErrors" request specified a FilePath which does not match
-   * a file currently subject to analysis.
+   * An "analysis.getNavigation" request specified a FilePath which does not
+   * match a file currently subject to analysis.
    */
   static const GET_NAVIGATION_INVALID_FILE = const RequestErrorCode._("GET_NAVIGATION_INVALID_FILE");
 
   /**
    * A path passed as an argument to a request (such as analysis.reanalyze) is
    * required to be an analysis root, but isn't.
    */
   static const INVALID_ANALYSIS_ROOT = const RequestErrorCode._("INVALID_ANALYSIS_ROOT");
 
   /**
@@ skipping 2631 matching lines @@
     return false;
   }
 
   @override
   int get hashCode {
     int hash = 0;
     hash = _JenkinsSmiHash.combine(hash, newName.hashCode);
     return _JenkinsSmiHash.finish(hash);
   }
 }