DI\Container::initialize(): usage of undefined $service variable

[VladaHejda]

There is a bug if I add a panel into config:

nette:
    debugger:
        bar:
            - Panel

and the Panel has dependency on some service that is defined in this notation:

services:
    -
        class: MyService

It will trigger a notice about usage of undefined variable $service:

If the service is defined as:

services:
    - MyService

than everything is ok.

You can try it yourself in my sandbox branch with one commit added onto last 2.3.1 version:

VladaHejda/sandbox@b459baa