Fix spurious error sending receipt in thread errors (#11157)

Trying to send an RR to the first event fails in threads
as that event is a thread root and cannot carry a threaded RR
so instead target the last event
This commit is contained in:
Michael Telatynski 2023-06-29 09:19:18 +01:00 committed by GitHub
parent 3f04e41c21
commit 879832a4eb
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@ -1135,7 +1135,7 @@ class TimelinePanel extends React.Component<IProps, IState> {
const lastReadEventIndex = this.getLastDisplayedEventIndex({
ignoreOwn: true,
});
const lastReadEvent: MatrixEvent | null = this.state.events[lastReadEventIndex ?? 0] ?? null;
const lastReadEvent = this.state.events[lastReadEventIndex ?? this.state.events.length - 1] ?? null;
const shouldSendReadReceipt = this.shouldSendReadReceipt(
currentReadReceiptEventId,