Merged revisions 70308 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r70308 | tarek.ziade | 2009-03-11 13:48:04 +0100 (Wed, 11 Mar 2009) | 1 line

  Issue #5472: Fixed distutils.test_util tear down
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tests/test_util.py

@@ -53,6 +53,8 @@ class utilTestCase(unittest.TestCase):
         os.path.splitdrive = self.splitdrive
         if self.uname is not None:
             os.uname = self.uname
+        else:
+            del os.uname
 
     def _set_uname(self, uname):
         self._uname = uname