Can someone fix this?

[Demos6]

Hello

could some one fix this?

I found this indicator in Perky's scalping thread, this indicator is lsma applied to a Williams 20%, this a good indicator but it needs a small fix, I think that as images are self explanatory.

Thanks in advance.

[Mladen Rakic]

Actually there should be yellow color only when the current value and the previous value are the same. Attaching one version that is avoiding the repainting issue (since that is a classical repainting issue)

Demos6:
Hello

could some one fix this?

I found this indicator in Perky's scalping thread, this indicator is lsma applied to a Williams 20%, this a good indicator but it needs a small fix, I think that as images are self explanatory.

Thanks in advance.

[Demos6]

Thank you mladen for your work.