"while (count < 10):" loop doesn't seem to be working

I have this other code "while (count < 46):
            click(Pattern("1486584943427.png").similar(0.69).targetOffset(-340,86))
            count = count + 1"

and it works fine.

I tried to turn that into this code "while (count < 10):
        x1 = 640
        y1 = 512
        x2 = 660
        y2 = 530
        dragDrop(Location(x1,y1),Location(x2,y2))
        count = count + 1"

it just skips over the above like it doesn't exist, doesn't throw an error, just ignores it.