DO NOT SUBMIT: Show silent service manager failure

components/sync_preferences/pref_service_syncable_factory.h

Index: components/sync_preferences/pref_service_syncable_factory.h
diff --git a/components/sync_preferences/pref_service_syncable_factory.h b/components/sync_preferences/pref_service_syncable_factory.h
index 9a8994b6c6afe5a833e832823c56cea2c7e2a705..a66ad107020b50a7c1c17aa533912a2524228af0 100644
--- a/components/sync_preferences/pref_service_syncable_factory.h
+++ b/components/sync_preferences/pref_service_syncable_factory.h
@@ -15,6 +15,10 @@ class BrowserPolicyConnector;
 class PolicyService;
 }
 
+namespace service_manager {
+class Connector;
+}
+
 namespace user_prefs {
 class PrefRegistrySyncable;
 }
@@ -43,7 +47,8 @@ class PrefServiceSyncableFactory : public PrefServiceFactory {
       PrefModelAssociatorClient* pref_model_associator_client);
 
   std::unique_ptr<PrefServiceSyncable> CreateSyncable(
-      user_prefs::PrefRegistrySyncable* registry);
+      user_prefs::PrefRegistrySyncable* registry,
+      service_manager::Connector* connector);
 
  private:
   PrefModelAssociatorClient* pref_model_associator_client_;