https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87771
--- Comment #1 from Donna Ory <dory at satx dot rr.com> --- I'm not a programmer, or anything like that, so I wouldn't know the first thing about adding code or changing it. That said, I just want my Tevo Flash to work as it should before I made the mistake. If I need to download the latest version of the U8glib file to fix the first part, then let me know that. But the other part, I don't have a clue why it would come up.