GtkTextAppearance documentation is incorrect
As suggested in https://discourse.gnome.org/t/documentation-issue/1391/2, I'm creating this issue.
Basically the documentation does not have a closing brace for the union and closing #endif.
If someone can take a look at the thread I mentioned and the documentation at https://developer.gnome.org/gtk3/stable/GtkTextTag.html#GtkTextAppearance, it would be great.
Thank you.