bzr Python script behaviour

[Russel Winder]

Using the bzr command directly from a bzr.dev branch, I am getting all
the appearance of the script recursively calling a bzr command.  In
particular I have a script bzr in a bin directory which appears early in
the PATH and it is getting called:

|> /home/Checkouts/Bazaar/Bazaar/Mainline_Working/bzr update
Unable to load plugin 'svn'. It requested API version (2, 1, 0) of module <module 'bzrlib' from '/home/Checkouts/Bazaar/Bazaar/Mainline_Working/bzrlib/__init__.pyc'> but the minimum exported version is (2, 2, 0), and the maximum is (2, 2, 0)
Unable to load plugin 'git'. It requested API version (2, 1, 0) of module <module 'bzrlib' from '/home/Checkouts/Bazaar/Bazaar/Mainline_Working/bzrlib/__init__.pyc'> but the minimum exported version is (2, 2, 0), and the maximum is (2, 2, 0)
Unable to load plugin 'rebase'. It requested API version (2, 1, 0) of module <module 'bzrlib' from '/home/Checkouts/Bazaar/Bazaar/Mainline_Working/bzrlib/__init__.pyc'> but the minimum exported version is (2, 2, 0), and the maximum is (2, 2, 0)
Unable to load plugin 'gtk'. It requested API version (2, 1, 0) of module <module 'bzrlib' from '/home/Checkouts/Bazaar/Bazaar/Mainline_Working/bzrlib/__init__.pyc'> but the minimum exported version is (2, 2, 0), and the maximum is (2, 2, 0)
bash: /home/users/russel/bin/bzr: Permission denied
bzr: ERROR: Connection closed: Unexpected end of message. Please check connectivity and permissions, and report a bug if problems persist. 
|> 

So this implies that a non-superuser, non-me user is trying to execute a
script simply because it is called bzr and is early in my PATH.

I'm afraid my reaction is very much:  que
 
-- 
Russel.
=============================================================================
Dr Russel Winder      t: +44 20 7585 2200   voip: sip:russel.winder at ekiga.net
41 Buckmaster Road    m: +44 7770 465 077   xmpp: russel at russel.org.uk
London SW11 1EN, UK   w: www.russel.org.uk  skype: russel_winder
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 198 bytes
Desc: This is a digitally signed message part
Url : https://lists.ubuntu.com/archives/bazaar/attachments/20100514/8e1216cb/attachment.pgp