[crossfire] insert_ob_in_map question

[Nicolas Weeger (Laposte)]

Hello.

Debugging the weather system, I found some weirdness I'm not sure how to fix.


When laoding an overlay, insert_ob_in_map gets in some circumstances as flags 
INS_MAP_LOAD and INS_ABOVE_FLOOR_ONLY
The trouble is that sometimes leads to inserting the item *below* another 
floor.

So we have puddles below the ground :)

Any idea on how to fix that?

Nicolas