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Null guard on componentWillUnmount

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This commit is contained in:
Kegan Dougal 2016-12-15 16:13:09 +00:00
parent 8a511ed54b
commit ec41fc284a
1 changed files with 4 additions and 1 deletions
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5
src/components/structures/UserSettings.js
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@ -108,7 +108,10 @@ module.exports = React.createClass({
middleOpacity: 1.0, middleOpacity: 1.0,
}); });
dis.unregister(this.dispatcherRef); dis.unregister(this.dispatcherRef);
MatrixClientPeg.get().removeListener("RoomMember.membership", this._onInviteStateChange); let cli = MatrixClientPeg.get();
if (cli) {
cli.removeListener("RoomMember.membership", this._onInviteStateChange);
}
}, },
_refreshFromServer: function() { _refreshFromServer: function() {