[phobos] [D-Programming-Language/phobos] 597b0e: Fix unittests that ignore the return attribute

[GitHub via phobos]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/phobos
  Commit: 597b0e0cadae385d975e1b299ac1eb2f9e937b4e
      https://github.com/D-Programming-Language/phobos/commit/597b0e0cadae385d975e1b299ac1eb2f9e937b4e
  Author: MetaLang <jared771 at gmail.com>
  Date:   2015-08-12 (Wed, 12 Aug 2015)

  Changed paths:
    M std/traits.d

  Log Message:
  -----------
  Fix unittests that ignore the return attribute


  Commit: 4b7d07db345bd572182ab0073c24f2699175c2fd
      https://github.com/D-Programming-Language/phobos/commit/4b7d07db345bd572182ab0073c24f2699175c2fd
  Author: Hara Kenji <k.hara.pg+dev at gmail.com>
  Date:   2015-08-12 (Wed, 12 Aug 2015)

  Changed paths:
    M std/traits.d

  Log Message:
  -----------
  Merge pull request #3547 from MetaLang/traits-fix-uts

Fix unittests that ignore the return attribute


Compare: https://github.com/D-Programming-Language/phobos/compare/fb54328477d1...4b7d07db345b