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-rw-r--r--rdiff-backup/rdiff_backup/destructive_stepping.py16
1 files changed, 12 insertions, 4 deletions
diff --git a/rdiff-backup/rdiff_backup/destructive_stepping.py b/rdiff-backup/rdiff_backup/destructive_stepping.py
index d0a4998..e03adff 100644
--- a/rdiff-backup/rdiff_backup/destructive_stepping.py
+++ b/rdiff-backup/rdiff_backup/destructive_stepping.py
@@ -1,12 +1,20 @@
+# Copyright 2002 Ben Escoto
+#
+# This file is part of rdiff-backup.
+#
+# rdiff-backup is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, Inc., 675 Mass Ave, Cambridge MA
+# 02139, USA; either version 2 of the License, or (at your option) any
+# later version; incorporated herein by reference.
+
+"""Deal with side effects from traversing trees"""
+
from __future__ import generators
import types
from rpath import *
from lazy import *
-#######################################################################
-#
-# destructive-stepping - Deal with side effects from traversing trees
-#
class DSRPPermError(Exception):
"""Exception used when a DSRPath can't get sufficient permissions"""