metricfu/metric_fu — pull request #121 by bf4 (2013-08-13 22:03:32+00:00)
Title: [#119] Fix bug on windows where reek hung

Fix #119

- Don't specify files separater as '/' as that's not necessarily true
- Skip reek if no files are found to prevent hanging because reek tries to reek from stdin when no options passed in.