Tiny: Check if the local DB manager is still enabled before scheduling update

components/safe_browsing_db/v4_local_database_manager.cc

 // Copyright 2016 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.
 
 // This file should not be build on Android but is currently getting built.
 // TODO(vakh): Fix that: http://crbug.com/621647
 
 #include "components/safe_browsing_db/v4_local_database_manager.h"
 
 #include <vector>
@@ skipping 243 matching lines @@
 }
 
 void V4LocalDatabaseManager::UpdateRequestCompleted(
     std::unique_ptr<ParsedServerResponse> parsed_server_response) {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
   v4_database_->ApplyUpdate(std::move(parsed_server_response),
                             db_updated_callback_);
 }
 
 void V4LocalDatabaseManager::DatabaseUpdated() {
-  v4_update_protocol_manager_->ScheduleNextUpdate(
-      v4_database_->GetStoreStateMap());
+  if (enabled_) {
+    v4_update_protocol_manager_->ScheduleNextUpdate(
+        v4_database_->GetStoreStateMap());
+  }
 }
 
 }  // namespace safe_browsing