Bug: Selecting Transformations filter on a glyph layer replaces glyph with top layer
Create a glyph.
Make a layer copy to work on a variant. Make some changes. Call it Variation2.
While having the new Variation2 layer selected, select menu item “Transformations” from the “Filter” menu.
The glyph reverts to the top (e.g., Regular) layer in that copy. Even pressing “Cancel” doesn’t bring the Variation2 glyph back.
Unrelated: Also noticed, at one point, that the digits in the lower right corner of the glyph view (e.g., “- 392 pt +”) had multiple digits on top of each other. As if 400, 392, 216, for example, were all placed in the same space. Restarting Glyphs cleared the issue. I don’t yet have a way to reproduce that issue.