[Sync] Set HasCustomGroupsToChange() to true for ResolveConflictsCommand

chrome/browser/sync/engine/resolve_conflicts_command.cc

 // Copyright (c) 2011 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 "chrome/browser/sync/engine/resolve_conflicts_command.h"
 
 #include "chrome/browser/sync/engine/conflict_resolver.h"
 #include "chrome/browser/sync/sessions/session_state.h"
 #include "chrome/browser/sync/sessions/sync_session.h"
 #include "chrome/browser/sync/syncable/directory_manager.h"
 
 namespace browser_sync {
 
 ResolveConflictsCommand::ResolveConflictsCommand() {}
 ResolveConflictsCommand::~ResolveConflictsCommand() {}
 
 bool ResolveConflictsCommand::HasCustomGroupsToChange() const {
-  // TODO(akalin): Set to true.
-  return false;
+  return true;
 }
 
 std::set<ModelSafeGroup> ResolveConflictsCommand::GetGroupsToChange(
     const sessions::SyncSession& session) const {
   return session.GetEnabledGroupsWithConflicts();
 }
 
 void ResolveConflictsCommand::ModelChangingExecuteImpl(
     sessions::SyncSession* session) {
   ConflictResolver* resolver = session->context()->resolver();
   DCHECK(resolver);
   if (!resolver)
     return;
 
   syncable::ScopedDirLookup dir(session->context()->directory_manager(),
                                 session->context()->account_name());
   if (!dir.good())
     return;
   sessions::StatusController* status = session->mutable_status_controller();
   const sessions::ConflictProgress* progress = status->conflict_progress();
   if (!progress)
     return;  // Nothing to do.
   status->update_conflicts_resolved(
       resolver->ResolveConflicts(dir, *progress, status));
 }
 
 }  // namespace browser_sync