From db53db7007d797a9e4b566ba2ac7f99d6c48791b Mon Sep 17 00:00:00 2001
From: Bruno Windels <brunow@matrix.org>
Date: Sun, 24 Feb 2019 19:25:06 +0100
Subject: [PATCH] adjust to new ObservableMap api

---
 src/matrix/room/room.js | 2 +-
 src/matrix/session.js   | 5 ++---
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/matrix/room/room.js b/src/matrix/room/room.js
index 5d4fcd98..db963cdb 100644
--- a/src/matrix/room/room.js
+++ b/src/matrix/room/room.js
@@ -17,7 +17,7 @@ export default class Room extends EventEmitter {
 		this._persister.persistSync(roomResponse, txn);
         if (changed) {
             this.emit("change");
-            (this._emitCollectionChange)();
+            (this._emitCollectionChange)(this);
         }
 	}
 
diff --git a/src/matrix/session.js b/src/matrix/session.js
index 49019ed3..4f7eb75a 100644
--- a/src/matrix/session.js
+++ b/src/matrix/session.js
@@ -5,8 +5,8 @@ export default class Session {
 	constructor(storage) {
 		this._storage = storage;
 		this._session = null;
-		// use Map here?
 		this._rooms = new ObservableMap();
+        this._roomUpdateCallback = (room, params) => this._rooms.update(room.id, params);
 	}
 	// should be called before load
 	// loginData has device_id, user_id, home_server, access_token
@@ -47,8 +47,7 @@ export default class Session {
 	}
 
 	createRoom(roomId) {
-        const updateCallback = (params) => this._rooms.update(roomId, params);
-		const room = new Room(roomId, this._storage, updateCallback);
+		const room = new Room(roomId, this._storage, this._roomUpdateCallback);
 		this._rooms.add(roomId, room);
 		return room;
 	}