Gitlab check for unassign bug

gistfile1.txt

# sudo -u git -H bundle exec rake gitlab:check RAILS_ENV=production
Checking Environment ...

Git configured for git user? ... yes

Checking Environment ... Finished

Checking GitLab Shell ...

GitLab Shell version >= 1.7.9 ? ... OK (1.8.0)
Repo base directory exists? ... yes
Repo base directory is a symlink? ... no
Repo base owned by git:git? ... yes
Repo base access is drwxrws---? ... yes
update hook up-to-date? ... yes
update hooks in repos are links: ... 
<snip> all ok
Running /home/git/gitlab-shell/bin/check
Check GitLab API access: OK
Check directories and files: 
	/home/git/repositories: OK
	/home/git/.ssh/authorized_keys: OK
Test redis-cli executable: redis-cli 2.2.12
Send ping to redis server: PONG
gitlab-shell self-check successful

Checking GitLab Shell ... Finished

Checking Sidekiq ...

Running? ... yes
Number of Sidekiq processes ... 1

Checking Sidekiq ... Finished

Checking LDAP ...

LDAP is disabled in config/gitlab.yml

Checking LDAP ... Finished

Checking GitLab ...

Database config exists? ... yes
Database is SQLite ... no
All migrations up? ... yes
GitLab config exists? ... yes
GitLab config outdated? ... no
Log directory writable? ... yes
Tmp directory writable? ... yes
Init script exists? ... yes
Init script up-to-date? ... yes
projects have namespace: ... 
<snip> all ok
Projects have satellites? ... 
<snip> all ok
Redis version >= 2.0.0? ... yes
Your git bin path is "/usr/bin/git"
Git version >= 1.7.10 ? ... yes (1.9.0)

Checking GitLab ... Finished