$ bzr unshelve --preview
Using changes with id "1".
 M  gensite.rb                                                                
Text conflict in gensite.rb
=== modified file 'gensite.rb'
--- a/gensite.rb	2010-11-25 15:07:48 +0000
+++ b/gensite.rb	2011-04-17 05:57:55 +0000
@@ -236,7 +236,12 @@
 RewriteEngine On    
 RewriteCond %{HTTP_HOST} ^example\.com 
 RewriteRule (.*) http://www.example.com/$1 [R=301,L]
+<<<<<<< TREE
     `)
+=======
+SetEnv  PERL5LIB /home/perang/perl5/lib/perl5/i486-linux-gnu-thread-multi:/home/perang/perl5/lib/perl5
bzr: failed to report crash using apport:
     OSError(13, 'Permission denied')
bzr: ERROR: exceptions.UnicodeDecodeError: 'ascii' codec can't decode byte 0xa7 in position 5: ordinal not in range(128)

Traceback (most recent call last):
  File "/usr/lib/python2.6/dist-packages/bzrlib/commands.py", line 912, in exception_to_return_code
    return the_callable(*args, **kwargs)
  File "/usr/lib/python2.6/dist-packages/bzrlib/commands.py", line 1112, in run_bzr
    ret = run(*run_argv)
  File "/usr/lib/python2.6/dist-packages/bzrlib/commands.py", line 690, in run_argv_aliases
    return self.run(**all_cmd_args)
  File "/usr/lib/python2.6/dist-packages/bzrlib/commands.py", line 705, 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/builtins.py", line 5923, in run
    unshelver.run()
  File "/usr/lib/python2.6/dist-packages/bzrlib/shelf_ui.py", line 480, in run
    self.write_diff(merger)
  File "/usr/lib/python2.6/dist-packages/bzrlib/shelf_ui.py", line 499, in write_diff
    path_encoding=path_encoding)
  File "/usr/lib/python2.6/dist-packages/bzrlib/diff.py", line 493, in show_diff_trees
    return differ.show_diff(specific_files, extra_trees)
  File "/usr/lib/python2.6/dist-packages/bzrlib/diff.py", line 942, in show_diff
    return self._show_diff(specific_files, extra_trees)
  File "/usr/lib/python2.6/dist-packages/bzrlib/diff.py", line 1002, in _show_diff
    self._diff(file_id, oldpath, newpath, kind[0], kind[1])
  File "/usr/lib/python2.6/dist-packages/bzrlib/diff.py", line 1028, in _diff
    new_path, old_kind, new_kind)
  File "/usr/lib/python2.6/dist-packages/bzrlib/diff.py", line 555, in _diff_many
    new_kind)
  File "/usr/lib/python2.6/dist-packages/bzrlib/diff.py", line 693, in diff
    old_path, new_path)
  File "/usr/lib/python2.6/dist-packages/bzrlib/diff.py", line 716, in diff_text
    self.to_file, path_encoding=self.path_encoding)
  File "/usr/lib/python2.6/dist-packages/bzrlib/diff.py", line 117, in internal_diff
    to_file.write(line)
  File "/usr/lib/python2.6/dist-packages/bzrlib/ui/text.py", line 538, in write
    self.wrapped_stream.write(to_write)
  File "/usr/lib/python2.6/codecs.py", line 351, in write
    data, consumed = self.encode(object, self.errors)
UnicodeDecodeError: 'ascii' codec can't decode byte 0xa7 in position 5: ordinal not in range(128)

bzr 2.2.1 on python 2.6.6 (Linux-2.6.35-28-generic-x86_64-with-Ubuntu-10.10-maverick)
arguments: ['/usr/bin/bzr', 'unshelve', '--preview']
encoding: 'UTF-8', fsenc: 'UTF-8', lang: 'en_US.utf8'
plugins:
  bash_completion      /usr/lib/python2.6/dist-packages/bzrlib/plugins/bash_completion [2.2.1]
  bzrtools             /usr/lib/python2.6/dist-packages/bzrlib/plugins/bzrtools [2.2.0]
  launchpad            /usr/lib/python2.6/dist-packages/bzrlib/plugins/launchpad [2.2.1]
  netrc_credential_store /usr/lib/python2.6/dist-packages/bzrlib/plugins/netrc_credential_store [2.2.1]
  news_merge           /usr/lib/python2.6/dist-packages/bzrlib/plugins/news_merge [2.2.1]
  svn                  /usr/lib/python2.6/dist-packages/bzrlib/plugins/svn [1.0.3]