Whitespace normalization.
diff --git a/Lib/distutils/command/install.py b/Lib/distutils/command/install.py
index 022e34a..8755a14 100644
--- a/Lib/distutils/command/install.py
+++ b/Lib/distutils/command/install.py
@@ -110,7 +110,7 @@
         ('optimize=', 'O',
          "also compile with optimization: -O1 for \"python -O\", "
          "-O2 for \"python -OO\", and -O0 to disable [default: -O0]"),
-         
+
         # Miscellaneous control options
         ('force', 'f',
          "force installation (overwrite any existing files)"),
@@ -305,7 +305,7 @@
                 self.install_lib = self.install_platlib
             else:
                 self.install_lib = self.install_purelib
-                    
+
 
         # Convert directories from Unix /-separated syntax to the local
         # convention.
@@ -353,7 +353,7 @@
 
 
     def finalize_unix (self):
-        
+
         if self.install_base is not None or self.install_platbase is not None:
             if ((self.install_lib is None and
                  self.install_purelib is None and
@@ -426,7 +426,7 @@
     def expand_basedirs (self):
         self._expand_attrs(['install_base',
                             'install_platbase',
-                            'root'])        
+                            'root'])
 
     def expand_dirs (self):
         self._expand_attrs(['install_purelib',
@@ -550,7 +550,7 @@
         if self.path_file and self.install_path_file:
             outputs.append(os.path.join(self.install_libbase,
                                         self.path_file + ".pth"))
-            
+
         return outputs
 
     def get_inputs (self):