I've been getting an occasional error from git-annex.
The error is: 'conq: invalid command syntax.'
For example, the last two commands I ran are:
$ git annex unused
unused . (checking for unused data...) (checking master...) (checking origin/master...)
Some annexed data is no longer used by any files:
NUMBER KEY
1 SHA256-s.....
(To see where data was previously used, try: git log --stat -S'KEY')
To remove unwanted data: git-annex dropunused NUMBER
ok
$ git annex dropunused 1
dropunused 1 conq: invalid command syntax.
ok
OS: OSX + port installs of the GNU tools
git-annex-version: 3.20111211
git-version: 1.7.7.4
done, apparently not a git-annex bug --Joey