Safari: Stroke cut off on documents edge if Webkit Graphics Acceleration is activated

Hi,

If Webkit Graphics Acceleration is activated, when I make a stroke on the documents edge it gets cut off on the left side. Sometimes also the top stroke is cut off.

This happens only in Safari and strangely not in every Safari I've tested. It seems it has nothing to do with the Safari version.

Any fix for this?

Thank you.

Edit: This happens only on non retina screens.
And it seems someone had the same problem before:

We hit this issue from time to time. This is a graphics bug unfortunately. Sometimes these issues are resolved for a release only to re-emerge again. My best advice is to turn off webkit acceleration for this document, or to increase the border size.