Refactor following sync commit loop change

sync/engine/syncer.cc

 // Copyright (c) 2012 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 "sync/engine/syncer.h"
 
 #include "base/debug/trace_event.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/message_loop.h"
@@ skipping 164 matching lines @@
           // We're in configuration mode, but we still need to run the
           // SYNCER_END step.
           last_step = SYNCER_END;
           next_step = SYNCER_END;
         } else {
           next_step = COMMIT;
         }
         break;
       }
       case COMMIT: {
-        BuildAndPostCommits(this, session);
+        session->mutable_status_controller()->set_commit_result(
+            BuildAndPostCommits(this, session));
         next_step = RESOLVE_CONFLICTS;
         break;
       }
       case RESOLVE_CONFLICTS: {
         StatusController* status = session->mutable_status_controller();
         status->reset_conflicts_resolved();
         ResolveConflictsCommand resolve_conflicts_command;
         resolve_conflicts_command.Execute(session);
 
         // Has ConflictingUpdates includes both resolvable and unresolvable
@@ skipping 100 matching lines @@
   entry->Put(SERVER_CTIME, Time());
   entry->Put(SERVER_VERSION, 0);
   entry->Put(SERVER_IS_DIR, false);
   entry->Put(SERVER_IS_DEL, false);
   entry->Put(IS_UNAPPLIED_UPDATE, false);
   entry->Put(SERVER_SPECIFICS, sync_pb::EntitySpecifics::default_instance());
   entry->Put(SERVER_POSITION_IN_PARENT, 0);
 }
 
 }  // namespace browser_sync