Issue #16893: whitespace in idle.html.
diff --git a/Lib/idlelib/idle.html b/Lib/idlelib/idle.html
index 9ab1d12..f2cf9b5 100644
--- a/Lib/idlelib/idle.html
+++ b/Lib/idlelib/idle.html
@@ -5,12 +5,12 @@
 <html xmlns="http://www.w3.org/1999/xhtml">
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    
+
     <title>24.6. IDLE &mdash; Python 2.7.10 documentation</title>
-    
+
     <link rel="stylesheet" href="../_static/default.css" type="text/css" />
     <link rel="stylesheet" href="../_static/pygments.css" type="text/css" />
-    
+
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
@@ -35,12 +35,12 @@
     <link rel="prev" title="24.5. turtle — Turtle graphics for Tk" href="turtle.html" />
     <link rel="shortcut icon" type="image/png" href="../_static/py.png" />
     <script type="text/javascript" src="../_static/copybutton.js"></script>
-    
- 
-    
+
+
+
 
   </head>
-  <body>  
+  <body>
     <div class="related">
       <h3>Navigation</h3>
       <ul>
@@ -64,15 +64,15 @@
         </li>
 
           <li><a href="index.html" >The Python Standard Library</a> &raquo;</li>
-          <li><a href="tk.html" accesskey="U">24. Graphical User Interfaces with Tk</a> &raquo;</li> 
+          <li><a href="tk.html" accesskey="U">24. Graphical User Interfaces with Tk</a> &raquo;</li>
       </ul>
-    </div>    
+    </div>
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
           <div class="body">
-            
+
   <div class="section" id="idle">
 <span id="id1"></span><h1>24.6. IDLE<a class="headerlink" href="#idle" title="Permalink to this headline">¶</a></h1>
 <p id="index-0">IDLE is the Python IDE built with the <tt class="xref py py-mod docutils literal"><span class="pre">tkinter</span></tt> GUI toolkit.</p>
@@ -628,7 +628,7 @@
         </div>
       </div>
       <div class="clearer"></div>
-    </div>  
+    </div>
     <div class="related">
       <h3>Navigation</h3>
       <ul>
@@ -652,9 +652,9 @@
         </li>
 
           <li><a href="index.html" >The Python Standard Library</a> &raquo;</li>
-          <li><a href="tk.html" >24. Graphical User Interfaces with Tk</a> &raquo;</li> 
+          <li><a href="tk.html" >24. Graphical User Interfaces with Tk</a> &raquo;</li>
       </ul>
-    </div>  
+    </div>
     <div class="footer">
     &copy; <a href="../copyright.html">Copyright</a> 1990-2015, Python Software Foundation.
     <br />
@@ -668,4 +668,4 @@
     </div>
 
   </body>
-</html>
\ No newline at end of file
+</html>