Split up SyncEngineEventListener callbacks

sync/engine/syncer_proto_util.cc

Index: sync/engine/syncer_proto_util.cc
diff --git a/sync/engine/syncer_proto_util.cc b/sync/engine/syncer_proto_util.cc
index bcc0bd47b1a4aad7ed301dfd58c2b5d8ba3714da..62fec65d6d740226a583bd83488e97378dd40fcf 100644
--- a/sync/engine/syncer_proto_util.cc
+++ b/sync/engine/syncer_proto_util.cc
@@ -398,12 +398,8 @@ SyncerError SyncerProtoUtil::PostClientToServerMessage(
         response->error_code());
   }
 
-  // Now set the error into the status so the layers above us could read it.
-  sessions::StatusController* status = session->mutable_status_controller();
-  status->set_sync_protocol_error(sync_protocol_error);
-
   // Inform the delegate of the error we got.
-  session->delegate()->OnSyncProtocolError(session->TakeSnapshot());
+  session->delegate()->OnSyncProtocolError(sync_protocol_error);
 
   // Update our state for any other commands we've received.
   if (response->has_client_command()) {