coreos/fleet — pull request #444 by Sirupsen (2014-05-13 05:19:11+00:00)
Title: Fix incorrect type in partitions_test

Minor thing I stumbled upon as I was browsing the source.

Eventually this arguments [ends up calling `cluster.populateJob`](https://github.com/coreos/fleet/blob/master/engine/partitions.go#L114), which takes a `machineID` as its second argument.