remove value validation for MText.dxf.bg_fill, fixes
AutoCAD write undocumented values therefore a reliable validation is not possible.
@@ -131,9 +131,10 @@ acdb_mtext = DefSubclass('AcDbMText', {
# 1 = color -> (63) < (421) or (431)
# 2 = drawing window color
# 3 = use background color
+ # see issue #207: 17 is an undocumented but valid value
'bg_fill': DXFAttr(
90, dxfversion='AC1021',
- validator=validator.is_in_integer_range(0, 4),
+ validator=validator.is_greater_or_equal_zero,
),
# background fill color as ACI, required even true color is used
