sync: Remove ModelNeutralExecuteImpl()

chrome/browser/sync/sessions/status_controller.cc

Index: chrome/browser/sync/sessions/status_controller.cc
diff --git a/chrome/browser/sync/sessions/status_controller.cc b/chrome/browser/sync/sessions/status_controller.cc
index edfebe6bc770ca078624055df916cf285be6643b..8e125f50f5a28df1c5b7f9fea8f060cf0b96b7cf 100644
--- a/chrome/browser/sync/sessions/status_controller.cc
+++ b/chrome/browser/sync/sessions/status_controller.cc
@@ -242,6 +242,10 @@ bool StatusController::ServerSaysNothingMoreToDownload() const {
   return updates_response().get_updates().changes_remaining() == 0;
 }
 
+bool StatusController::ResponseContainsUpdates() const {
+  return updates_response().get_updates().entries_size() != 0;
+}
+
 void StatusController::set_debug_info_sent() {
   shared_.control_params.debug_info_sent = true;
 }