[1.6.4][SMP] Turtle code freezes

In, 1.63, when I leave chunks and then reenter them, code such as turtle.dig(), turtle.drop(), and turtle.suck() freeze when used in if statements. To make them work, the code has to be terminated, where it says the line that one of the three was on, and then restart the computer. The program is called using shell.run() from startup. The code looked something like this:

while true do
  if turtle.dig() then
	turtle.dropDown()
  end
end

There were no other mods besides latest forge.

Can you post you full code?

… along with Forge + ComputerCraft + other mod versions?

If you could, please post your bug in the format listed in the sticky. This will help us get more information about the bug, and what is causing it.

Cranium, on 04 June 2014 - 04:31 PM said:

If you could, please post your bug in the format listed in the sticky. This will help us get more information about the bug, and what is causing it.

Fixed it.

Are you sure the turtle has something to dig and is a mining turtle? Else it will indeed freeze until it has something to mine.

Did you put enough fuel in it?