nose-devs/nose — pull request #832 by orymate (2014-08-13 09:30:43+00:00)
Title: Show ValueError about -w path name in quotes

Calling nose with args like `['-w /foo/bar']` cause a ValueError about `Working directory /foo/bar not found...`. With this patch debugging this issue is much easier. (`Working directory ' /foo/bar' not found...`)