don't break on empty room sync response

This commit is contained in:
Bruno Windels 2021-03-01 22:29:56 +01:00
parent 8a39c16a38
commit 061e7abd50
2 changed files with 4 additions and 3 deletions

View File

@ -191,8 +191,9 @@ export class Room extends EventEmitter {
let decryptPreparation;
if (roomEncryption) {
const events = roomResponse?.timeline?.events;
if (Array.isArray(events)) {
// also look for events in timeline here
let events = roomResponse?.timeline?.events || [];
if (events.length) {
const eventsToDecrypt = events.filter(event => {
return event?.type === EVENT_ENCRYPTED_TYPE;
});

View File

@ -167,7 +167,7 @@ export class SyncWriter {
}
async _writeTimeline(entries, timeline, currentKey, memberChanges, txn, log) {
if (Array.isArray(timeline.events) && timeline.events.length) {
if (Array.isArray(timeline?.events) && timeline.events.length) {
// only create a fragment when we will really write an event
currentKey = await this._ensureLiveFragment(currentKey, entries, timeline, txn, log);
const events = deduplicateEvents(timeline.events);