beghelli/omp — comment on commit 5638e94eeeaf0837c9ed7005f2209e126cebd070
File: classes/security/authorization/internal/RoleBasedWorkflowStageAccessPolicy.inc.php line 79
By asmecher:

I could be wrong, but I think some PHPs might give warnings because you're using [] to append entries to non-existent arrays (and the $accessibleWorkflowStages above initialized to null).