| Index: chrome/browser/ui/alternate_error_tab_observer.h
 | 
| diff --git a/chrome/browser/ui/alternate_error_tab_observer.h b/chrome/browser/ui/alternate_error_tab_observer.h
 | 
| index 9a933b4a554575ceba3d7b096a132db5507cb531..df4e1745a77798635578d6b13235f871705b9c5a 100644
 | 
| --- a/chrome/browser/ui/alternate_error_tab_observer.h
 | 
| +++ b/chrome/browser/ui/alternate_error_tab_observer.h
 | 
| @@ -22,7 +22,7 @@ class AlternateErrorPageTabObserver
 | 
|   public:
 | 
|    virtual ~AlternateErrorPageTabObserver();
 | 
|  
 | 
| -  static void RegisterUserPrefs(PrefService* prefs);
 | 
| +  static void RegisterUserPrefs(PrefServiceSyncable* prefs);
 | 
|  
 | 
|   private:
 | 
|    explicit AlternateErrorPageTabObserver(content::WebContents* web_contents);
 | 
| 
 |