Objects are always passed by reference; please correct '& $form_state'.

Hi @dahousecat,
and thank you for you contribution.
Patch applied on the dev branch.

Automatically closed - issue fixed for 2 weeks with no activity.

It would be helpful to add a message in the release notes about this change. I had to discover on my own why a significant part of my site was down after a simple update :)

Hi @taraskorpach,
I’m sorry to hear that. I thought linking the issue was enough but maybe you are right.

I’ll try to be more accurate next time.

Kind regards,
aronne