From 624c6f0a6eebea771650c29032af9de67147e7fe Mon Sep 17 00:00:00 2001
From: Bruno Windels <brunow@matrix.org>
Date: Tue, 11 Jun 2019 18:24:48 +0200
Subject: [PATCH] get the txnId from the correct place to delete event after
 remote echo

---
 src/models/room.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/models/room.js b/src/models/room.js
index f527d83cb..46ee612c0 100644
--- a/src/models/room.js
+++ b/src/models/room.js
@@ -1215,7 +1215,7 @@ Room.prototype._handleRemoteEcho = function(remoteEvent, localEvent) {
     const oldStatus = localEvent.status;
 
     // no longer pending
-    delete this._txnToEvent[remoteEvent.transaction_id];
+    delete this._txnToEvent[remoteEvent.getUnsigned().transaction_id];
 
     // if it's in the pending list, remove it
     if (this._pendingEventList) {