Confirmation dialog for duplication of glyphs



Occasionally, when selecting ‘Update Glyph Info’ from the menu bar, I manage to hit the ‘Duplicate Glyph’ button instead. This wouldn’t be so bad except for the fact that when I choose this option, I usually have all the glyphs in a font selected. So say it contains five hundred glyphs, it causes Glyphs to stop responding, which again makes me force quit the program.
The ideal solution, in my opinion, would be to have an optional confirmation dialog appear when trying to duplicate over a set amount of glyphs.