warn_about_missing_glyphs = true

Since: 20210502-130208-bff6815d

When set to true, if a glyph cannot be found for a given codepoint, then the configuration error window will be shown with a pointer to the font configuration docs.

You can set warn_about_missing_glyphs = false to prevent the configuration error window from being displayed.

The default is warn_about_missing_glyphs = true.