Fix a typo in the restorecon method, and import the stat module.

libselinux-rhat.patch

@@ -164,7 +164,7 @@ diff --exclude-from=exclude -N -u -r nsalibselinux/src/selinuxswig_python.i libs
  
 +%pythoncode %{
 +
-+import shutil, os
++import shutil, os, stat
 +
 +def restorecon(path, recursive=False):
 +    """ Restore SELinux context on a given path """
@@ -175,7 +175,7 @@ diff --exclude-from=exclude -N -u -r nsalibselinux/src/selinuxswig_python.i libs
 +        if recursive:
 +            os.path.walk(path, lambda arg, dirname, fnames:
 +                             map(restorecon, [os.path.join(dirname, fname)
-+                              s                for fname in fnames]), None)
++                                              for fname in fnames]), None)
 +
 +def copytree(src, dest):
 +    """ An SELinux-friendly shutil.copytree method """