Remove trailing whitespace.

1 files changed, 30 insertions, 30 deletions

diff --git a/Doc/library/turtle.rst b/Doc/library/turtle.rst
index 64df742..0a7acea 100644
--- a/Doc/library/turtle.rst
+++ b/Doc/library/turtle.rst
@@ -1563,7 +1563,7 @@ The public classes of the module :mod:`turtle`
 
    Subclass of TurtleScreen, with :ref:`four methods added <screenspecific>`.
 
-   
+
 .. class:: ScrolledCavas(master)
 
    :param master: some Tkinter widget to contain the ScrolledCanvas, i.e.
@@ -1588,13 +1588,13 @@ The public classes of the module :mod:`turtle`
    "compound"  ``None`` (a compund shape has to be constructed using the
                :meth:`addcomponent` method)
    =========== ===========
-                
+
    .. method:: addcomponent(poly, fill, outline=None)
 
       :param poly: a polygon, i.e. a tuple of pairs of numbers
       :param fill: a color the *poly* will be filled with
       :param outline: a color for the poly's outline (if given)
-     
+
       Example:
 
       >>> poly = ((0,0),(10,-5),(0,10),(-10,-5))
@@ -1638,31 +1638,31 @@ facilities:
 
      >>> help(Screen.bgcolor)
      Help on method bgcolor in module turtle:
-    
+
      bgcolor(self, *args) unbound turtle.Screen method
          Set or return backgroundcolor of the TurtleScreen.
-    
+
          Arguments (if given): a color string or three numbers
          in the range 0..colormode or a 3-tuple of such numbers.
-    
-    
+
+
            >>> screen.bgcolor("orange")
            >>> screen.bgcolor()
            "orange"
            >>> screen.bgcolor(0.5,0,0.5)
            >>> screen.bgcolor()
            "#800080"
-    
+
      >>> help(Turtle.penup)
      Help on method penup in module turtle:
-    
+
      penup(self) unbound turtle.Turtle method
          Pull the pen up -- no drawing when moving.
-    
+
          Aliases: penup | pu | up
-    
+
          No argument
-    
+
          >>> turtle.penup()
 
 - The docstrings of the functions which are derived from methods have a modified
@@ -1670,32 +1670,32 @@ facilities:
 
      >>> help(bgcolor)
      Help on function bgcolor in module turtle:
-    
+
      bgcolor(*args)
          Set or return backgroundcolor of the TurtleScreen.
-    
+
          Arguments (if given): a color string or three numbers
          in the range 0..colormode or a 3-tuple of such numbers.
-    
+
          Example::
-    
+
            >>> bgcolor("orange")
            >>> bgcolor()
            "orange"
            >>> bgcolor(0.5,0,0.5)
            >>> bgcolor()
            "#800080"
-    
+
      >>> help(penup)
      Help on function penup in module turtle:
-    
+
      penup()
          Pull the pen up -- no drawing when moving.
-    
+
          Aliases: penup | pu | up
-    
+
          No argument
-    
+
          Example:
          >>> penup()
 
@@ -1871,19 +1871,19 @@ Have fun!
 Changes since Python 2.6
 ========================
 
-- The methods :meth:`Turtle.tracer`, :meth:`Turtle.window_width` and 
-  :meth:`Turtle.window_height` have been eliminated. 
-  Methods with these names and functionality are now available only 
+- The methods :meth:`Turtle.tracer`, :meth:`Turtle.window_width` and
+  :meth:`Turtle.window_height` have been eliminated.
+  Methods with these names and functionality are now available only
   as methods of :class:`Screen`. The functions derived from these remain
-  available. (In fact already in Python 2.6 these methods were merely 
-  duplications of the corresponding 
+  available. (In fact already in Python 2.6 these methods were merely
+  duplications of the corresponding
   :class:`TurtleScreen`/:class:`Screen`-methods.)
 
-- The method :meth:`Turtle.fill` has been eliminated. 
-  The behaviour of :meth:`begin_fill` and :meth:`end_fill` 
-  have changed slightly: now  every filling-process must be completed with an 
+- The method :meth:`Turtle.fill` has been eliminated.
+  The behaviour of :meth:`begin_fill` and :meth:`end_fill`
+  have changed slightly: now  every filling-process must be completed with an
   ``end_fill()`` call.
-  
+
 - A method :meth:`Turtle.filling` has been added. It returns a boolean
   value: ``True`` if a filling process is under way, ``False`` otherwise.
   This behaviour corresponds to a ``fill()`` call without arguments in