From 5b3215c81c5ecf4791ac1ef550e84a507e7d0e45 Mon Sep 17 00:00:00 2001
From: Walter Bender <walter.bender@gmail.com>
Date: Mon, 26 Mar 2012 20:13:21 +0000
Subject: pep8 cleanup

---
(limited to 'TurtleArt')

diff --git a/TurtleArt/tawindow.py b/TurtleArt/tawindow.py
index acd1806..0d0ce49 100644
--- a/TurtleArt/tawindow.py
+++ b/TurtleArt/tawindow.py
@@ -76,6 +76,7 @@ if GST_AVAILABLE:
 MOTION_THRESHOLD = 6
 SNAP_THRESHOLD = 200
 
+
 class TurtleArtWindow():
     """ TurtleArt Window class abstraction  """
     timeout_tag = [0]
@@ -343,7 +344,7 @@ class TurtleArtWindow():
             plugin.stop()
 
     def clear_plugins(self):
-	""" Clear is called from the clean block and erase button. """
+        """ Clear is called from the clean block and erase button. """
         for plugin in self._plugins:
             if hasattr(plugin, 'clear'):
                 plugin.clear()
@@ -906,7 +907,7 @@ class TurtleArtWindow():
             elif name in PYTHON_SKIN:
                 self._proto_skin('pythonsmall', n, -1)
         return
-                
+
     def _hide_toolbar_palette(self):
         """ Hide the toolbar palettes """
         self._hide_previous_palette()
@@ -1098,7 +1099,7 @@ class TurtleArtWindow():
                     n += 1
                 else:
                     n -= 1
-                self.selected_blk.spr.set_label(str(n) + CURSOR)                
+                self.selected_blk.spr.set_label(str(n) + CURSOR)
                 return True
             self._unselect_block()
         self.selected_turtle = None
--
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