open_workingtree doesn't accept recommend_upgrade

[Martin Pool]

I get the following error after a 'bzr init' in a subversion checkout
directory.

I'm using bzr 0.15 and bzr-svn 0.3.2.

Regards,
maykel

--
bzr: ERROR: exceptions.TypeError: open_workingtree() got an unexpected
keyword argument 'recommend_upgrade'

Traceback (most recent call last):
 File "/usr/lib/python2.4/site-packages/bzrlib/commands.py", line 650,
in run_bzr_catch_errors
   return run_bzr(argv)
 File "/usr/lib/python2.4/site-packages/bzrlib/commands.py", line 612,
in run_bzr
   ret = run(*run_argv)
 File "/usr/lib/python2.4/site-packages/bzrlib/commands.py", line 304,
in run_argv_aliases
   return self.run(**all_cmd_args)
 File "/usr/lib/python2.4/site-packages/bzrlib/builtins.py", line 1271,
in run
   if (isinstance(to_transport, LocalTransport)
 File "/usr/lib/python2.4/site-packages/bzrlib/bzrdir.py", line 698, in
has_workingtree
   self.open_workingtree(recommend_upgrade=False)
TypeError: open_workingtree() got an unexpected keyword argument
'recommend_upgrade'

bzr 0.15.0 on python 2.4.4.final.0 (linux2)
arguments: ['/usr/bin/bzr', 'init']