From 7f450a7dfe7a93dc0060ef35beb27632d5b4a872 Mon Sep 17 00:00:00 2001
From: Walter Bender <walter.bender@gmail.com>
Date: Mon, 31 Oct 2011 22:35:00 +0000
Subject: removed unnecessary passing of cr to window

---
(limited to 'turtleart.py')

diff --git a/turtleart.py b/turtleart.py
index f1a4ec2..ab5e7b7 100755
--- a/turtleart.py
+++ b/turtleart.py
@@ -180,14 +180,13 @@ class TurtleMain():
     def _build_window(self):
         ''' Initialize the TurtleWindow instance. '''
         win = self.canvas.get_window()
-        self.cr = win.cairo_create()
-        surface = self.cr.get_target()
+        cr = win.cairo_create()
+        surface = cr.get_target()
         self.turtle_canvas = surface.create_similar(
             cairo.CONTENT_COLOR, gtk.gdk.screen_width() * 2,
             gtk.gdk.screen_height() * 2)
         self.tw = TurtleArtWindow(self.canvas, self._dirname,
-                                  turtle_canvas=self.turtle_canvas,
-                                  cr=self.cr)
+                                  turtle_canvas=self.turtle_canvas)
         self.tw.save_folder = os.path.expanduser('~')
 
     def _init_vars(self):
--
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