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Merge pull request #3958 from vector-im/rav/roomdirectory_unmounting
Fix some setState-after-unmount in roomdirectory
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commit
b886215fdd
@ -60,6 +60,7 @@ module.exports = React.createClass({
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},
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componentWillMount: function() {
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this._unmounted = false;
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this.nextBatch = null;
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this.filterTimeout = null;
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this.scrollPanel = null;
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@ -97,6 +98,10 @@ module.exports = React.createClass({
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// sideOpacity: 1.0,
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// middleOpacity: 1.0,
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// });
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if (this.filterTimeout) {
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clearTimeout(this.filterTimeout);
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}
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this._unmounted = true;
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},
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refreshRoomList: function() {
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@ -139,6 +144,11 @@ module.exports = React.createClass({
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return;
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}
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if (this._unmounted) {
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// if we've been unmounted, we don't care either.
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return;
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}
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this.nextBatch = data.next_batch;
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this.setState((s) => {
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s.publicRooms.push(...data.chunk);
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@ -156,6 +166,12 @@ module.exports = React.createClass({
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// requests either
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return;
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}
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if (this._unmounted) {
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// if we've been unmounted, we don't care either.
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return;
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}
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this.setState({ loading: false });
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console.error("Failed to get publicRooms: %s", JSON.stringify(err));
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var ErrorDialog = sdk.getComponent("dialogs.ErrorDialog");
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