support for per-file logging

[Chris Halse Rogers]

Binary package hint: bzr

bzr log $PATH appears to crash with this error whenever I run it in any git repository. An unadorned “bzr log” completes happily.

These repositories were cloned with git.

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: bzr 2.3.0~beta3-1ubuntu3
ProcVersionSignature: Ubuntu 2.6.37-12.26-generic 2.6.37
Uname: Linux 2.6.37-12-generic i686
Architecture: i386
BzrDebugFlags: set()
BzrVersion: 2.3b3
CommandLine: ['/usr/bin/bzr', 'log', 'src/gallium/drivers/nv50']
CrashDb: bzr
Date: Fri Jan 14 10:53:44 2011
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/bzr
FileSystemEncoding: UTF-8
InstallationMedia: Ubuntu-Netbook 10.04 "Lucid Lynx" - Beta i386 (20100406.1)
InterpreterPath: /usr/bin/python2.6
Locale: en_AU.UTF-8
Platform: Linux-2.6.37-12-generic-i686-with-Ubuntu-11.04-natty
ProcCmdline: /usr/bin/python2.6 /usr/bin/bzr log src/gallium/drivers/nv50
ProcEnviron:
 SHELL=/usr/bin/zsh
 LANGUAGE=en_AU.UTF-8:en
 PATH=(custom, user)
 LANG=en_AU.UTF-8
 LC_MESSAGES=en_AG.utf8
PythonVersion: 2.6.6
SourcePackage: bzr
Title: bzr crashed with AttributeError in _iter_inventory_xmls(): 'NoneType' object has no attribute 'get_record_stream'
UserEncoding: UTF-8
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

Traceback (most recent call last):
  File "/usr/lib/python2.6/dist-packages/bzrlib/commands.py", line 917, in exception_to_return_code
    return the_callable(*args, **kwargs)
  File "/usr/lib/python2.6/dist-packages/bzrlib/commands.py", line 1117, in run_bzr
    ret = run(*run_argv)
  File "/usr/lib/python2.6/dist-packages/bzrlib/commands.py", line 691, in run_argv_aliases
    return self.run(**all_cmd_args)
  File "/usr/lib/python2.6/dist-packages/bzrlib/commands.py", line 710, in run
    return self._operation.run_simple(*args, **kwargs)
  File "/usr/lib/python2.6/dist-packages/bzrlib/cleanup.py", line 135, in run_simple
    self.cleanups, self.func, *args, **kwargs)
  File "/usr/lib/python2.6/dist-packages/bzrlib/cleanup.py", line 165, in _do_with_cleanups
    result = func(*args, **kwargs)
  File "/usr/lib/python2.6/dist-packages/bzrlib/commands.py", line 1132, in ignore_pipe
    result = func(*args, **kwargs)
  File "/usr/lib/python2.6/dist-packages/bzrlib/builtins.py", line 2449, in run
    Logger(b, rqst).show(lf)
  File "/usr/lib/python2.6/dist-packages/bzrlib/log.py", line 343, in show
    self._show_body(lf)
  File "/usr/lib/python2.6/dist-packages/bzrlib/log.py", line 367, in _show_body
    for lr in generator.iter_log_revisions():
  File "/usr/lib/python2.6/dist-packages/bzrlib/log.py", line 405, in iter_log_revisions
    for revs in revision_iterator:
  File "/usr/lib/python2.6/dist-packages/bzrlib/log.py", line 879, in _generate_deltas
    for rev, delta in izip(revs, deltas):
  File "/usr/lib/python2.6/dist-packages/bzrlib/repository.py", line 1974, in get_deltas_for_revisions
    specific_fileids))
  File "/usr/lib/python2.6/dist-packages/bzrlib/repository.py", line 1972, in <genexpr>
    trees = dict((t.get_revision_id(), t) for
  File "/usr/lib/python2.6/dist-packages/bzrlib/repository.py", line 2583, in _filtered_revision_trees
    for inv in inventories:
  File "/usr/lib/python2.6/dist-packages/bzrlib/repository.py", line 2410, in _iter_inventories
    for text, revision_id in inv_xmls:
  File "/usr/lib/python2.6/dist-packages/bzrlib/repository.py", line 2425, in _iter_inventory_xmls
    stream = self.inventories.get_record_stream(keys, ordering, True)
AttributeError: 'NoneType' object has no attribute 'get_record_stream'