From a0e3848cf6381a211dd89410a571cf9eb098cc92 Mon Sep 17 00:00:00 2001
From: Bruno Windels <bruno@windels.cloud>
Date: Tue, 11 May 2021 16:39:33 +0200
Subject: [PATCH] dispose existing view model when changing status, otherwise
 we leak!

---
 src/domain/session/RoomViewModelObservable.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/domain/session/RoomViewModelObservable.js b/src/domain/session/RoomViewModelObservable.js
index 02b63d3d..9252ee81 100644
--- a/src/domain/session/RoomViewModelObservable.js
+++ b/src/domain/session/RoomViewModelObservable.js
@@ -51,6 +51,8 @@ export class RoomViewModelObservable extends ObservableValue {
         this._statusObservable = await session.observeRoomStatus(this.id);
         this.set(await this._statusToViewModel(this._statusObservable.get()));
         this._statusObservable.subscribe(async status => {
+            // first dispose existing VM, if any
+            this.get()?.dispose();
             this.set(await this._statusToViewModel(status));
         });
     }