Width of glyphs using components with alternative layers

[SCarewe (Sebastian Carewe)]

This is an ongoing odyssey, workarounds worked in some versions, then didn’t in others, etc.:

Alternate layers in variable fonts broken again

Hello, this seems to be an ongoing back and forth. In previous versions of Glyphs (<~3124) this was solved somehow, but now, it’s broken again. I have a rcommaaccent composite made from the components r and commaccentcomb. The r changes at wd=75. I have alternate layers in the rcommaaccent for the same axis rules. As far as I recall, this was required (alternate layers in composites that are made from components with alternate layers). Alternate layers work fine in other glyphs that are made f…