[q2x] OT: Lua questions

[Brian Hook]

Oh great and mystical Lua gods, wtf am I doing wrong here?

It's crashing out when I call the update function from C, but if I 
comment out the 'for', it's fine:

clients = {}

function update(cx)
	-- iterate over all active clients and do the right thing
	for a,b in clients do
	end
end

Now, "clients" might be empty, but I thought it would handle that 
correctly, no?  Am I missing something horribly obvious?

Is there any fucking way to get Lua to tell me WHY it's dying either 
during compilation or execution?!

Brian