Logger was not working properly

[alexbumbacea]

Logger was not working properly.

[skafandri]

What about adding the check here
So it will be checked only once

[alexbumbacea]

The problem is that inside the "Extension" class the service "@logger" is not yet available. Checking it there would be the same issue. The proposed fix, will simply not call the setter if the "@logger" is not available.

[alexbumbacea]

@skafandri can we merge this?

Checking for the logger at that point can not be done as the definition of logger is not yet loaded into the container. The proposed solution is the optimal i have found.