tribal_organization_0 added when decrease tribal organization

[Aerotinge]

A rather weird bug. I attached screenshots for better understanding.

Before

After Low tribal organization applied

(Please ignore in-game date, I did not take screenshots in time sequence.)


tribal_organization_0 was added. This bug won't be triggered if I did not have centralization_2 at the beginning.
It seems that a fallback mis-triggered when add_law = centralization_1 fired in the pass_effect block.
I tried to debug but I'm not that good at law modding. Sorry I can't help more.

A dirty fix is to place revoke_law sequence after if block, in case of the quirk is hard coded.

[Aerotinge]

UPDATE: It seems that this kind of bug also happened on investiture_law_* and maybe gender_laws. But I can't reproduce it this time.

[schwarherz]

I believe this is vanilla behavior. I seem to recall wondering why paradox did that when I last worked on the laws, but I'll wait for @Whizzer to comment.