Commit Error

[Russell Suter]

I tried to do the Concatenation 
<http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks#head-5b2e4d05ef883f9b5724f8f1e6d56487545159d3> 
thing in TipsAndTricks and got the following:

$ hg update c8db25c96853bad53161ceac32cf66abb34a0a1e
$ hg revert -r tip
$ hg commit -m "Link Changes"
** unknown exception encountered, details follow
** report bug details to mercurial at selenic.com
** Mercurial Distributed SCM (version 0.9)
Traceback (most recent call last):
  File "/usr/bin/hg", line 12, in ?
    commands.run()
  File "/usr/lib/python2.4/site-packages/mercurial/commands.py", line 
3182, in run
    sys.exit(dispatch(sys.argv[1:]))
  File "/usr/lib/python2.4/site-packages/mercurial/commands.py", line 
3343, in dispatch
    return d()
  File "/usr/lib/python2.4/site-packages/mercurial/commands.py", line 
3318, in <lambda>
    d = lambda: func(u, repo, *args, **cmdoptions)
  File "/usr/lib/python2.4/site-packages/mercurial/commands.py", line 
983, in commit
    repo.commit(files, message, opts['user'], opts['date'], match)
  File "/usr/lib/python2.4/site-packages/mercurial/localrepo.py", line 
531, in commit
    (new, remove))
  File "/usr/lib/python2.4/site-packages/mercurial/manifest.py", line 
148, in add
    raise AssertionError(
AssertionError: failed to remove bin/dcpp from manifest

transaction abort!
rollback completed

My setup is a recently yum updated FC5 install with the Mercurial RPM coming
from the Fedora Extras...