Bug: AI doesn't buy/deploy mines and obstacles

[edox]

Ever weirder: just found that if you go to the editor and deploy some mines as the P2 in a random scenario, or if you load a scenario that already has some mines for the P2, then the next time you set up a random battle (but only for one game) the P2 AI finally buy mines... and it seems that the amount of mines bought in this new random battle is directly linked to the number of obstacles build-points available in the scenario just before opened in the editor (!).

It's as if the AI is "remembering" build points from another scenario: if I go to the editor and spend 20 points buying mines, then exit, the next random battle the defending P2 AI will roughly deploy 20 points of mines. If I spend 200 in the editor, the random battle P2 AI will deploy 200 in the next game.