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WebSockets: throw error if trying to send() before open() in MessageChannel

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Luciano Iam 2020-04-12 14:51:54 +02:00 • committed by Robin Gareus
parent 7aca159017
commit bfcba85336
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1 changed files with 5 additions and 1 deletions
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6
share/web_surfaces/shared/channel.js
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@ -61,7 +61,11 @@ export class MessageChannel {
}
send (msg) {
this.socket.send(msg.toJsonText());
if (this.socket) {
this.socket.send(msg.toJsonText());
} else {
throw Error('MessageChannel: cannot call send() before open()');
}
}
closeCallback () {