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FIX: prevents fast channel switching to cause an error (#21461)

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`this.users` would end up being nil and `this.users.filter` would generate an exception.
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Joffrey JAFFEUX 2023-05-09 23:52:46 +02:00 committed by GitHub
parent c6864f8f0f
commit 44e650d175
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plugins/chat/assets/javascripts/discourse/components/chat-replying-indicator.js
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@ -22,7 +22,7 @@ export default class ChatReplyingIndicator extends Component {
async subscribe() { async subscribe() {
this.presenceChannel = this.presence.getChannel(this.channelName); this.presenceChannel = this.presence.getChannel(this.channelName);
await this.presenceChannel.subscribe(); await this.presenceChannel.subscribe();
this.users = this.presenceChannel.users; this.users = this.presenceChannel.users || [];
this.presenceChannel.on("change", this.handlePresenceChange); this.presenceChannel.on("change", this.handlePresenceChange);
} }