| Index: chrome/browser/history/top_sites_backend.h
 | 
| diff --git a/chrome/browser/history/top_sites_backend.h b/chrome/browser/history/top_sites_backend.h
 | 
| index b469d7968167e9880976a14c0cacca48d59992c9..a2a5b61be5dcd2754ded37b509b3d04a941645eb 100644
 | 
| --- a/chrome/browser/history/top_sites_backend.h
 | 
| +++ b/chrome/browser/history/top_sites_backend.h
 | 
| @@ -69,7 +69,7 @@ class TopSitesBackend
 | 
|   private:
 | 
|    friend class base::RefCountedThreadSafe<TopSitesBackend>;
 | 
|  
 | 
| -  ~TopSitesBackend();
 | 
| +  virtual ~TopSitesBackend();
 | 
|  
 | 
|    // Invokes Init on the db_.
 | 
|    void InitDBOnDBThread(const FilePath& path);
 | 
| 
 |