onsi/ginkgo — pull request #36 by tjarratt (2014-02-13 03:41:02+00:00)
Title: Use `var _ = Describe()` instead of `func init() { }`

It seems that it would be preferable to use the `var _` trick to call the `Describe` function at the top level scope of a function rather than using the `func init() { }` trick because it reduces nesting.