From e751333bbdf2978af811b1c4876eb05b95d277fd Mon Sep 17 00:00:00 2001
From: Bruno Windels <brunow@matrix.org>
Date: Fri, 28 Aug 2020 13:58:42 +0200
Subject: [PATCH] don't assume setting up a session went all the way through
 when stopping

---
 src/matrix/SessionContainer.js | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/src/matrix/SessionContainer.js b/src/matrix/SessionContainer.js
index ae9572a9..1b6e21d8 100644
--- a/src/matrix/SessionContainer.js
+++ b/src/matrix/SessionContainer.js
@@ -237,10 +237,16 @@ export class SessionContainer {
     }
 
     stop() {
-        this._reconnectSubscription();
-        this._reconnectSubscription = null;
-        this._sync.stop();
-        this._session.stop();
+        if (this._reconnectSubscription) {
+            this._reconnectSubscription();
+            this._reconnectSubscription = null;
+        }
+        if (this._sync) {
+            this._sync.stop();
+        }
+        if (this._session) {
+            this._session.stop();
+        }
         if (this._waitForFirstSyncHandle) {
             this._waitForFirstSyncHandle.dispose();
             this._waitForFirstSyncHandle = null;