Corner components don’t export when masked

I just noticed corner components do not export if they are part of a masked component, which is not a problem, because it works fine when set to »reverse« instead of »mask«.
Unfortunately I have a complete black circled a-z that’s wrongly assigned, it would take quite a while to change all glyphs from mask to reverse in lots of masters (and I’m not really into scripting …), so I wonder if there are any plans to modify the mask feature in a way to enable corners surviving export?
Glyphs 3 [3075]

I’ll have a look.

But that is a perfect opportunity to start with scripting :wink:

Thanks! I knew you or Rainer would say that … :grinning: