Bug #3884: Make the turtle module toplevel again.
diff --git a/Demo/turtle/tdemo_yinyang.py b/Demo/turtle/tdemo_yinyang.py
index a47dd71..6508b44 100644
--- a/Demo/turtle/tdemo_yinyang.py
+++ b/Demo/turtle/tdemo_yinyang.py
@@ -11,7 +11,7 @@
 
 """
 
-from tkinter.turtle import *
+from turtle import *
 
 def yin(radius, color1, color2):
     width(3)