Imigrant check

check.lua

vec=df.global.world.units.all
pos=df.global.cursor
civ=df.global.ui.civ_id
fixed=false
for k,v in pairs(vec) do
	if v.pos.x==pos.x and v.pos.y==pos.y and v.pos.z==pos.z then
		print("unit id at cursor position:"..v.id)
		print("Flags2:")
		for f_name,f_val in pairs(v.flags2) do
			print(f_name,f_val)
		end
		print("My civ id:"..civ.." vs his civ_id:"..v.civ_id)
		if v.civ_id == civ and v.flags2.resident == true then
			print("unit is from own civ but has resident flag set. removing it now.")
			v.flags2.resident = false
			fixed=true
		else
			print("unit at cursor position is either not own civ or has the resident flag not set.")
		end
	end
end
if fixed==false then
	print("there was nothing to fix at the cursor postion.")
end