problem with font #19
Description
downloadable font: glyf: empty gid 1 used as component in glyph 221 (font-family: "Roboto Mono" style:normal weight:400 stretch:100 src index:2) source: https://demo.unpoly.com/assets/roboto-mono-v22-latin-regular-085c16bb99c3c7060cbbfd5f608d80ea644167bdb858f491f0b465673d7563e8.woff2
