Eugene Doudine a9dbe60805 Fixes a small bug in grid registration: when an object is placed over another object (can be done manually) and then removed from there, the registration of the covered object is removed as well (that is it's cell is considered empty). ... The patch converts desktop_grid[] from Boolean array into array of counters of objects, which are placed on cells. When object is placed on /removed from the screen the counter gets incremented/decremented.		2014-04-19 18:57:57 -06:00
cde	Fixes a small bug in grid registration: when an object is placed over another object (can be done manually) and then removed from there, the registration of the covered object is removed as well (that is it's cell is considered empty).	2014-04-19 18:57:57 -06:00