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Conform more of the codebase to strictNullChecks (#10731)

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This commit is contained in:
Michael Telatynski
2023-04-28 09:45:36 +01:00
committed by GitHub
parent 9f8113eabd
commit 1281c0746b
40 changed files with 147 additions and 119 deletions
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8
src/components/structures/MessagePanel.tsx
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@@ -308,7 +308,11 @@ export default class MessagePanel extends React.Component<IProps, IState> {
this.calculateRoomMembersCount();
}
if (prevProps.readMarkerVisible && this.props.readMarkerEventId !== prevProps.readMarkerEventId) {
if (
prevProps.readMarkerVisible &&
prevProps.readMarkerEventId &&
this.props.readMarkerEventId !== prevProps.readMarkerEventId
) {
const ghostReadMarkers = this.state.ghostReadMarkers;
ghostReadMarkers.push(prevProps.readMarkerEventId);
this.setState({
@@ -906,7 +910,7 @@ export default class MessagePanel extends React.Component<IProps, IState> {
if (receiptsByUserId.get(userId)) {
continue;
}
const { lastShownEventId, receipt } = this.readReceiptsByUserId.get(userId);
const { lastShownEventId, receipt } = this.readReceiptsByUserId.get(userId)!;
const existingReceipts = receiptsByEvent.get(lastShownEventId) || [];
receiptsByEvent.set(lastShownEventId, existingReceipts.concat(receipt));
receiptsByUserId.set(userId, { lastShownEventId, receipt });