Attach to port doesn't show port

[aeschli]

Testing #46582

elementary OS 0.4.1 Loki
Built on "Ubuntu 16.04.2 LTS"

node v8.9.1

• create foo.js

setInterval(() => {
    console.log('ssss');
}, 1000);

• in the integrated terminal run
  node --inspect ./foo.js and node --inspect=5445 ./foo.js
• add a launch config

		{
			"type": "node",
			"request": "attach",
			"name": "Attach to Process via pid or port",
			"processId": "${command:PickProcess}"
		  }

• launch the launch config

Dialog shows:

-> no port is shown

[weinand]

fixed by microsoft/vscode-node-debug@a4a2e1c