--- a/src/ldt/distribute_setup.py	Mon Apr 18 18:34:49 2011 +0200
+++ b/src/ldt/distribute_setup.py	Wed Apr 20 00:55:58 2011 +0200
@@ -13,13 +13,13 @@
 
 This file can also be run as a script to install or upgrade setuptools.
 """
+from distutils import log
+import fnmatch
 import os
 import sys
-import time
-import fnmatch
+import tarfile
 import tempfile
-import tarfile
-from distutils import log
+import time
 
 try:
     from site import USER_SITE
@@ -144,7 +144,7 @@
         except ImportError:
             return _do_download(version, download_base, to_dir, download_delay)
         try:
-            pkg_resources.require("distribute>="+version)
+            pkg_resources.require("distribute>=" + version)
             return
         except pkg_resources.VersionConflict:
             e = sys.exc_info()[1]
@@ -222,7 +222,7 @@
             return function(*args, **kw)
         finally:
             if patched:
-                DirectorySandbox._violation = DirectorySandbox._old
+                DirectorySandbox._violation = DirectorySandbox._old #@UndefinedVariable
                 del DirectorySandbox._old
 
     return __no_sandbox
@@ -351,7 +351,7 @@
 def _under_prefix(location):
     if 'install' not in sys.argv:
         return True
-    args = sys.argv[sys.argv.index('install')+1:]
+    args = sys.argv[sys.argv.index('install') + 1:]
     for index, arg in enumerate(args):
         for option in ('--root', '--prefix'):
             if arg.startswith('%s=' % option):
@@ -359,7 +359,7 @@
                 return location.startswith(top_dir)
             elif arg == option:
                 if len(args) > index:
-                    top_dir = args[index+1]
+                    top_dir = args[index + 1]
                     return location.startswith(top_dir)
         if arg == '--user' and USER_SITE is not None:
             return location.startswith(USER_SITE)