HANDLE_INVALID_NIL_VALUE 3438 src/xfaces.c         HANDLE_INVALID_NIL_VALUE (QCforeground, face);
HANDLE_INVALID_NIL_VALUE 3455 src/xfaces.c         HANDLE_INVALID_NIL_VALUE (QCdistant_foreground, face);
HANDLE_INVALID_NIL_VALUE 3472 src/xfaces.c         HANDLE_INVALID_NIL_VALUE (QCbackground, face);