encoding set error

[Alexander Popov]

Win7. in gui. commit->diff-> set encoding-> cp1251 -> error message
bzr: ERROR: bzrlib.errors.ReadOnlyError: A write attempt was made in a read only transaction on LockableFiles(lock, file:///C:/a_popov/projects/cl/delphi_opengl_opencl_image_mem/.bzr/branch/)

Traceback (most recent call last):
  File "C:/Program Files (x86)/Bazaar/plugins\qbzr\lib\encoding_selector.py", line 73, in _encodingChanged
  File "C:/Program Files (x86)/Bazaar/plugins\qbzr\lib\diffwindow.py", line 178, in on_right_encoding_changed
  File "C:/Program Files (x86)/Bazaar/plugins\qbzr\lib\util.py", line 625, in get_set_encoding
  File "bzrlib\config.pyo", line 1055, in set_user_option
  File "bzrlib\config.pyo", line 1266, in set_option
  File "bzrlib\branch.pyo", line 2482, in lock_write
  File "bzrlib\lockable_files.pyo", line 182, in lock_write
ReadOnlyError: A write attempt was made in a read only transaction on LockableFiles(lock, file:///C:/a_popov/projects/cl/delphi_opengl_opencl_image_mem/.bzr/branch/)

bzr 2.3.1 on python 2.6.6 (win32)
arguments: ['C:\\Program Files (x86)\\Bazaar\\tbzrcommand.exe', '--command=commit', '--dir=C:\\a_popov\\projects\\cl\\delphi_opengl_opencl_image_mem']
encoding: 'cp1251', fsenc: 'mbcs', lang: 'RU'
plugins:
  bzrtools C:\Program Files (x86)\Bazaar\plugins\bzrtools [2.3.1]
  colo C:\Program Files (x86)\Bazaar\plugins\colo [0.2.1]
  explorer C:\Program Files (x86)\Bazaar\plugins\explorer [1.1.2]
  fastimport C:\Program Files (x86)\Bazaar\plugins\fastimport [0.10.0]
  launchpad C:\Program Files (x86)\Bazaar\plugins\launchpad [2.3.1]
  loom C:\Program Files (x86)\Bazaar\plugins\loom [2.2.1dev]
  netrc_credential_store C:\Program Files (x86)\Bazaar\plugins\netrc_credential_store [2.3.1]
  news_merge C:\Program Files (x86)\Bazaar\plugins\news_merge [2.3.1]
  pipeline C:\Program Files (x86)\Bazaar\plugins\pipeline [1.1.0]
  qbzr C:\Program Files (x86)\Bazaar\plugins\qbzr [0.20.0]
  rewrite C:\Program Files (x86)\Bazaar\plugins\rewrite [0.6.2dev]
  svn C:\Program Files (x86)\Bazaar\plugins\svn [1.0.5dev]
  upload C:\Program Files (x86)\Bazaar\plugins\upload [1.0.0]
  xmloutput C:\Program Files (x86)\Bazaar\plugins\xmloutput [0.8.7.dev]

[Alexander Belchenko (bialix)]

Alex пишет:
> Public bug reported:
>
> Win7. in gui. commit->diff-> set encoding-> cp1251 -> error message
> bzr: ERROR: bzrlib.errors.ReadOnlyError: A write attempt was made in a read only transaction on LockableFiles(lock, file:///C:/a_popov/projects/cl/delphi_opengl_opencl_image_mem/.bzr/branch/)

I can't reproduce this error with small changes diff. But I suspect you
might got it while the Diff still loading and you changing the encoding.
Can you confirm this? Can you reproduce it every time or only occasionally?

--
All the dude wanted was his rug back

[Alexander Belchenko (bialix)]

I think the best we can do in this situation is just ignore the lock error and go on without saving the value.

[Alexander Belchenko (bialix)]

Ditto for new support for tab width.