tkwidgets: fix missing sys import from Valuator.py

[skip ci]
This commit is contained in:
rdb 2019-09-06 14:12:04 +02:00
parent 7f7cbd1c25
commit e535473b65

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@ -8,6 +8,7 @@ from . import WidgetPropertiesDialog
import Pmw
from direct.directtools.DirectUtil import getTkColorString
from panda3d.core import Vec4
import sys
if sys.version_info >= (3, 0):
from tkinter.colorchooser import askcolor