Rev 3852: Fix doc bug noted by Ian. in http://bzr.arbash-meinel.com/branches/bzr/1.10-dev/300177_record_stream_compression_parent

[John Arbash Meinel]

At http://bzr.arbash-meinel.com/branches/bzr/1.10-dev/300177_record_stream_compression_parent

------------------------------------------------------------
revno: 3852
revision-id: john at arbash-meinel.com-20090206214518-qjreaxc120mi9tir
parent: john at arbash-meinel.com-20090206214226-175csp8f33bxotjv
committer: John Arbash Meinel <john at arbash-meinel.com>
branch nick: 300177_record_stream_compression_parent
timestamp: Fri 2009-02-06 15:45:18 -0600
message:
  Fix doc bug noted by Ian.
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=== modified file 'bzrlib/tests/test_knit.py'
--- a/bzrlib/tests/test_knit.py	2008-12-16 22:06:44 +0000
+++ b/bzrlib/tests/test_knit.py	2009-02-06 21:45:18 +0000
@@ -1716,11 +1716,7 @@
             index, deltas=True, parents=False)
 
     def two_graph_index(self, catch_adds=False):
-        """Build a two-graph index.
-
-        :param deltas: If true, use underlying indices with two node-ref
-            lists and 'parent' set to a delta-compressed against tail.
-        """
+        """Build a two-graph index."""
         # put several versions in the index.
         index1 = self.make_g_index('1', 0, [
             (('tip', ), 'N0 100'),