scala-ide/scala-refactoring — pull request #47 by huitseeker (2014-03-26 15:31:59+00:00)
Title: Parenthetizes test nullary methods

One thing that always bugged me in scala-refactoring is that the
side-effecting nullary methods had no parentheses. This fixes it, along with a
couple other straightforward issues (e.g. Option warts).