From 6915781e6a19fe318cfa8e13a8b9d859fc9c582d Mon Sep 17 00:00:00 2001
From: Sorunome <mail@sorunome.de>
Date: Wed, 29 Jul 2020 11:43:27 +0200
Subject: [PATCH] Prevent m.relates_to to be removed from the status=1 object
 in encrypted rooms

---
 lib/encryption/encryption.dart | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/encryption/encryption.dart b/lib/encryption/encryption.dart
index 4470285..62c5a05 100644
--- a/lib/encryption/encryption.dart
+++ b/lib/encryption/encryption.dart
@@ -267,6 +267,9 @@ class Encryption {
     if (sess == null) {
       throw ('Unable to create new outbound group session');
     }
+    // we clone the payload as we do not want to remove 'm.relates_to' from the
+    // original payload passed into this function
+    payload = Map<String, dynamic>.from(payload);
     final Map<String, dynamic> mRelatesTo = payload.remove('m.relates_to');
     final payloadContent = {
       'content': payload,