| Index: components/prefs/pref_value_map.h
|
| diff --git a/components/prefs/pref_value_map.h b/components/prefs/pref_value_map.h
|
| index a3b4aad6d7cd0826fb8925e69d533b2ba20c9ce4..011b2a472688064d333adb47111e54dd07ac3032 100644
|
| --- a/components/prefs/pref_value_map.h
|
| +++ b/components/prefs/pref_value_map.h
|
| @@ -51,6 +51,7 @@ class COMPONENTS_PREFS_EXPORT PrefValueMap {
|
| iterator end();
|
| const_iterator begin() const;
|
| const_iterator end() const;
|
| + bool empty() const;
|
|
|
| // Gets a boolean value for |key| and stores it in |value|. Returns true if
|
| // the value was found and of the proper type.
|
|
|