Comment 13 for bug 1579939

Then maybe this could be the reason why I didn't see any difference on my clones:
fill-opacity is not removed if color is unset... I didn't expect there to be a difference, sorry.

At least I (think I) can't rely on them all not being there with the extension.

> Just curious - what is the reason for this change?

Seems my 'manual' diff from current stable to trunk wasn't perfect. (The change was from 2011, I didn't think that had to be included... now it is) Thank you for checking!