Trees strange behavior

[heracles]

Hi guys,

I've found a strange behavior regarding tree painting. It seems to me that only happens with tree object type 165 (you can test it on FMB) but I can't assure this's the only object with this behavior.

If I place some trees (object 165) on a map, this is the effect:
Forest=2 in conf.ini


Forest=3 in conf.ini


I have a Radeon HD 5850 with 10.5 drivers but I don't think this bug is related to drivers or card manufacturer.

I've test it with Perfect Mode and without it and the behavior is identical.

Drivers or is it something related to the game itself?

Thanks in advance.