Edited State inconsistency

Glyphs 2 [657] OS X 10.10

I’ve noticed that most of the time when editing the cap /A that all /A composites will turn gray to indicated an edited state until a Save. However, past the /A none of the other glyph composites do this when the base glyph has been edited. Are they supposed to?

That may happen if you change the width or the position of the anchors.

OK, then in this case width is the factor. Thanks for the explanation.