CiviCRM-related warning when saving Backdrop permissions page
Created by: jackaponte
With CiviCRM 4.7.18 and Backdrop 1.6.3, I see many instances of this warning message when saving the Backdrop permissions page, probably one warning per permission:
Warning: in_array() expects parameter 2 to be array, null given in civicrm_user_admin_permissions_submit() (line 1044 of /var/www/test/alp/modules/civicrm/backdrop/civicrm.module).
Nothing seems to go awry, but it's certainly noisy, whether messages are displayed on screen or only in the Backdrop logs!
Has anyone else noticed this?