kfritscher/kslice — comment on commit 17994d006fca340cc4240ab877e46a4022140e29
File:  line 0
By pkarasev3:

So is the recursive call to setup actually needed? It might not be anymore, because now blank labels are loaded / created only inside of the "MultiLabelMap" setup, not earlier... I'm 70% sure that was the reason why it had to be called twice in the past ;-)