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Merge pull request #2869 from matrix-org/matthew/redacted_tombstones

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fix NPE for rooms with redacted tombstones
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Matthew Hodgson 2019-04-04 16:53:31 +01:00 • committed by GitHub
commit d45f43144f
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2 changed files with 14 additions and 6 deletions
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16
src/components/views/rooms/MessageComposer.js
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@ -362,18 +362,22 @@ export default class MessageComposer extends React.Component {
} else if (this.state.tombstone) {
const replacementRoomId = this.state.tombstone.getContent()['replacement_room'];
const continuesLink = replacementRoomId ? (
<a href={makeRoomPermalink(replacementRoomId)}
className="mx_MessageComposer_roomReplaced_link"
onClick={this._onTombstoneClick}
>
{_t("The conversation continues here.")}
</a>
) : '';
controls.push(<div className="mx_MessageComposer_replaced_wrapper">
<div className="mx_MessageComposer_replaced_valign">
<img className="mx_MessageComposer_roomReplaced_icon" src={require("../../../../res/img/room_replaced.svg")} />
<span className="mx_MessageComposer_roomReplaced_header">
{_t("This room has been replaced and is no longer active.")}
</span><br />
<a href={makeRoomPermalink(replacementRoomId)}
className="mx_MessageComposer_roomReplaced_link"
onClick={this._onTombstoneClick}
>
{_t("The conversation continues here.")}
</a>
{ continuesLink }
</div>
</div>);
} else {