[phobos] [D-Programming-Language/phobos] 8bd500: Remove unnecessary cast

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/phobos
  Commit: 8bd50039b5715355ac6c6fd31aa871d38bfe31ba
      https://github.com/D-Programming-Language/phobos/commit/8bd50039b5715355ac6c6fd31aa871d38bfe31ba
  Author: k-hara <k.hara.pg at gmail.com>
  Date:   2013-03-18 (Mon, 18 Mar 2013)

  Changed paths:
    M std/format.d

  Log Message:
  -----------
  Remove unnecessary cast

That has changed in https://github.com/D-Programming-Language/druntime/pull/359


  Commit: c1ee4f250640957de32fa1448b9d54f8a69a4645
      https://github.com/D-Programming-Language/phobos/commit/c1ee4f250640957de32fa1448b9d54f8a69a4645
  Author: Andrej Mitrovic <andrej.mitrovich at gmail.com>
  Date:   2013-03-19 (Tue, 19 Mar 2013)

  Changed paths:
    M std/format.d

  Log Message:
  -----------
  Merge pull request #1212 from 9rnsr/fix_ti_next

Remove unnecessary cast


Compare: https://github.com/D-Programming-Language/phobos/compare/ff6ec13d8f1a...c1ee4f250640