Fix a haddock/docstring issue
Fix a haddock/docstring issue

dimara/ganeti,mbakke/ganeti,ganeti-github-testing/ganeti-test-1,mbakke/ganeti,yiannist/ganeti,leshchevds/ganeti,apyrgio/snf-ganeti,ganeti/ganeti,leshchevds/ganeti,andir/ganeti,onponomarev/ganeti,ganeti/ganeti,leshchevds/ganeti,ganeti/ganeti,andir/ganeti,grnet/snf-ganeti,bitemyapp/ganeti,ganeti-github-testing/ganeti-test-1,yiannist/ganeti,apyrgio/ganeti,dimara/ganeti,bitemyapp/ganeti,apyrgio/ganeti,andir/ganeti,yiannist/ganeti,grnet/snf-ganeti,apyrgio/snf-ganeti,onponomarev/ganeti,mbakke/ganeti