[1.1.61] Crash when exiting Factorissimo fork building

[ryukaiba60]

I'm not exactly sure what was different when the game crashed, as I had been entering and exiting factory buildings several times. Upon attempting to exit a factory mk1 building in the factorissimo2 fork the screen when black for a few seconds and then crashed.

[Loewchen]

You ran out of memory.