My loop won't break

Hello, I am trying to get my loop to break before line 12. Lets say the user inputs 7 as w. I want lines 4-7 to be executed 7 times while lines 12-14 are only executed 6 times. However even with the break in the loop lines 12-14 are still being executed 7 times.

local izard = 0
function length()
for loop = 1, w do– w is a number that the user inputs.
Dig.drill(l-1)– another function in my quarry program.
for j = 2, l do
turtle.back()
end
izard=izard+1
if izard == w then
break
else
turtle.turnRight()
turtle.forward()
turtle.turnLeft()
end
end
end

Split into new topic.

Initialize `izard` to 1 instead of 0. You also don't need the break, simply have it only execute those lines as long as izard < w.

Try to do as Lyqyd said and also… Please use code tags when displaying a code… This was kinda annoying to read…