Password Login Database: report correct changes from UpdateLogin().

components/password_manager/core/browser/password_store_default.cc

 // Copyright 2014 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.
 
 #include "components/password_manager/core/browser/password_store_default.h"
 
 #include <set>
 
 #include "base/logging.h"
 #include "base/prefs/pref_service.h"
@@ skipping 22 matching lines @@
 
 PasswordStoreChangeList PasswordStoreDefault::AddLoginImpl(
     const PasswordForm& form) {
   DCHECK(GetBackgroundTaskRunner()->BelongsToCurrentThread());
   return login_db_->AddLogin(form);
 }
 
 PasswordStoreChangeList PasswordStoreDefault::UpdateLoginImpl(
     const PasswordForm& form) {
   DCHECK(GetBackgroundTaskRunner()->BelongsToCurrentThread());
-  PasswordStoreChangeList changes;
-  if (login_db_->UpdateLogin(form, NULL))
-    changes.push_back(PasswordStoreChange(PasswordStoreChange::UPDATE, form));
-  return changes;
+  return login_db_->UpdateLogin(form);
 }
 
 PasswordStoreChangeList PasswordStoreDefault::RemoveLoginImpl(
     const PasswordForm& form) {
   DCHECK(GetBackgroundTaskRunner()->BelongsToCurrentThread());
   PasswordStoreChangeList changes;
   if (login_db_->RemoveLogin(form))
     changes.push_back(PasswordStoreChange(PasswordStoreChange::REMOVE, form));
   return changes;
 }
@@ skipping 43 matching lines @@
   return login_db_->GetAutofillableLogins(forms);
 }
 
 bool PasswordStoreDefault::FillBlacklistLogins(
          std::vector<PasswordForm*>* forms) {
   DCHECK(GetBackgroundTaskRunner()->BelongsToCurrentThread());
   return login_db_->GetBlacklistLogins(forms);
 }
 
 }  // namespace password_manager