From ec670487f69bb1f6ecda0e2be55e7362ef07c873 Mon Sep 17 00:00:00 2001
From: Neil Alexander <neilalexander@users.noreply.github.com>
Date: Wed, 9 Sep 2020 17:36:14 +0100
Subject: [PATCH] Sync API don't consume state events

---
 syncapi/consumers/roomserver.go | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/syncapi/consumers/roomserver.go b/syncapi/consumers/roomserver.go
index 5ca1be118..d6d99e098 100644
--- a/syncapi/consumers/roomserver.go
+++ b/syncapi/consumers/roomserver.go
@@ -129,6 +129,11 @@ func (s *OutputRoomEventConsumer) onNewRoomEvent(
 	ctx context.Context, msg api.OutputNewRoomEvent,
 ) error {
 	ev := msg.Event
+	if msg.Type == api.OutputRoomState {
+		s.notifyKeyChanges(&ev)
+		return nil
+	}
+
 	addsStateEvents := msg.AddsState()
 
 	ev, err := s.updateStateEvent(ev)
@@ -150,7 +155,7 @@ func (s *OutputRoomEventConsumer) onNewRoomEvent(
 		msg.AddsStateEventIDs,
 		msg.RemovesStateEventIDs,
 		msg.TransactionID,
-		msg.Type == api.OutputRoomState,
+		false,
 	)
 	if err != nil {
 		// panic rather than continue with an inconsistent database