Parts of circumflexcomb "swing" in Variable Font

Glyphs
1

When changing the weight in a variable font (in an HTML test file generated with a mekkablue script), in the circumflexcomb (and in the gravecomb, which uses circumflexcomb as component, flipped over), the two parts of it kinda revolve / swing / tilt around their upper part when I´m changing the weight. Changing of the weight is not happening in the correct way, neither.
This only happens with these 2 particular glyphs, not with e.g. a comma or any other accent.
The circumflexcomb is based on the comma, same points / nodes etc, it is just 2 of them with length and width adjusted.

Bildschirm­foto 2022-12-11 um 21.46.17
Bildschirm­foto 2022-12-11 um 21.46.172880×1750 268 KB

Here´s a screencast, as it is a bit difficult to describe:
https://youtu.be/tgbRflEJ2Go

I´ve added a screenshot so you can seen how the glyph is constructed.

All other glyphs behave correctly (even those that have the same foundation, that is, which are based on the comma).

2

You need to fix the order of shapes. This happens when the paths are compatible but the position changes between masters.

3

The order of shapes is correct. This was my first thought, too (sorry, didn´t mention), but it was correct from the start.

4

Ah, then you have to correct path direction in both masters.

5

Apologies, I wasn´t exporting the ttf correctly, so the HTML didn´t access the current font file (but always the same faulty one).
Still not sure what the error was in the first place, but it was mine in the second :slight_smile:
With the font exported correctly everything seems to go well.
Thanks for your reply, and sorry again!