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fix(stor): end stream if no close listener present

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Tyler Stewart
2017-06-08 17:31:02 -06:00
parent 51a6448ac2
commit 635fb35341
1 changed files with 3 additions and 1 deletions
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4
src/commands/registration/stor.js
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@@ -21,7 +21,9 @@ module.exports = {
stream.once('error', err => dataSocket.emit('error', err)); stream.once('error', err => dataSocket.emit('error', err));
stream.once('finish', () => resolve(this.reply(226, fileName))); stream.once('finish', () => resolve(this.reply(226, fileName)));
dataSocket.once('end', () => stream.emit('close')); // Emit `close` if stream has a close listener, otherwise emit `finish` with the end() method
// It is assumed that the `close` handler will call the end() method
dataSocket.once('end', () => stream.listenerCount('close') ? stream.emit('close') : stream.end());
dataSocket.once('error', err => reject(err)); dataSocket.once('error', err => reject(err));
dataSocket.on('data', data => stream.write(data, this.encoding)); dataSocket.on('data', data => stream.write(data, this.encoding));