From 4350537004c3e9af6d2a6c633a1bbd440d321fd7 Mon Sep 17 00:00:00 2001
From: Bruno Windels <274386+bwindels@users.noreply.github.com>
Date: Fri, 7 Oct 2022 10:58:12 +0200
Subject: [PATCH] cleanup

---
 src/matrix/calls/group/GroupCall.ts | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/matrix/calls/group/GroupCall.ts b/src/matrix/calls/group/GroupCall.ts
index a8b6605f..84fb9be9 100644
--- a/src/matrix/calls/group/GroupCall.ts
+++ b/src/matrix/calls/group/GroupCall.ts
@@ -344,8 +344,12 @@ export class GroupCall extends EventEmitter<{change: never}> {
                     log.wrap({l: "update device membership", id: memberKey, sessionId: device.session_id}, log => {
                         if (isMemberExpired(device, now)) {
                             log.set("expired", true);
-                            this._members.get(memberKey)?.dispose();
-                            this._members.remove(memberKey);
+                            const member = this._members.get(memberKey);
+                            if (member) {
+                                member.dispose();
+                                this._members.remove(memberKey);
+                                log.set("removed", true);
+                            }
                             return;
                         }
                         let member = this._members.get(memberKey);