Commits
Robert Abel committed 2e8c04f7573
auxdisplay: charlcd: fix hex literal ranges for graphics command The graphics command expects 16 hexadecimal literals, but would allow characters in range [0-9a-zA-Z] instead of [0-9a-fA-F]. Signed-off-by: Robert Abel <rabel@robertabel.eu> Acked-by: Willy Tarreau <w@1wt.eu> Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>