Connection closed without response

Hello,

Running version 1.2.3, when adding to my provision script a call to a stub extension I’m seeing cases where GenieACS closes the inform TCP connection without replying anything. If I remove the call to the extension, “204 No content” is properly sent.

Extension example:

"use strict";

console.log("Starting test ext");

function test(a, callback) {
    console.log("test");
	callback(null, "pending");
}

exports.test = test;

And the call in the Provision script:

ext("test", "test", "blabla");

The problem doesn’t seem to exist in 1.2.2.