Fixed file_version_info so that it finds Mac values correctly.

chrome/browser/diagnostics/recon_diagnostics.cc

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/diagnostics/recon_diagnostics.h"
 
 #include <string>
 
 #include "base/file_util.h"
 #include "base/json/json_reader.h"
@@ skipping 99 matching lines @@
 
 // Check the version of Chrome.
 class VersionTest : public DiagnosticTest {
  public:
   VersionTest() : DiagnosticTest(ASCIIToUTF16("Browser Version")) {}
 
   virtual int GetId() { return 0; }
 
   virtual bool ExecuteImpl(DiagnosticsModel::Observer* observer) {
     chrome::VersionInfo version_info;
-    if (!version_info.is_valid()) {
-      RecordFailure(ASCIIToUTF16("No Version"));
-      return true;
-    }
     std::string current_version = version_info.Version();
     if (current_version.empty()) {
       RecordFailure(ASCIIToUTF16("Empty Version"));
       return true;
     }
     std::string version_modifier = platform_util::GetVersionStringModifier();
     if (!version_modifier.empty())
       current_version += " " + version_modifier;
 #if defined(GOOGLE_CHROME_BUILD)
     current_version += " GCB";
@@ skipping 218 matching lines @@
   path = path.Append(chrome::kBookmarksFileName);
   return new JSONTest(path, ASCIIToUTF16("BookMarks JSON"), 2 * kOneMeg);
 }
 
 DiagnosticTest* MakeLocalStateTest() {
   FilePath path;
   PathService::Get(chrome::DIR_USER_DATA, &path);
   path = path.Append(chrome::kLocalStateFilename);
   return new JSONTest(path, ASCIIToUTF16("Local State JSON"), 50 * kOneKilo);
 }