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Update 31-tcpin.js 

don't send if payload not defined.
pull/4406/head
Dave Conway-Jones 2023-11-01 12:27:11 +00:00
parent f2cb5ea44e
commit bfe5a8a986
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1 changed files with 3 additions and 1 deletions
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packages/node_modules/@node-red/nodes/core/network/31-tcpin.js vendored
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@ -831,7 +831,9 @@ module.exports = function(RED) {
else if (!clients[connection_id].connecting && clients[connection_id].connected) {
if (clients[connection_id] && clients[connection_id].client) {
let event = dequeue(clients[connection_id].msgQueue)
clients[connection_id].client.write(event.msg.payload);
if (event.msg.payload !== undefined ) {
clients[connection_id].client.write(event.msg.payload);
}
event.nodeDone();
}
}