[D-runtime] [D-Programming-Language/druntime] e04928: fix unintended revert

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/druntime
  Commit: e049282c72a22b69ed0d596cac48ab6502bb9e01
      https://github.com/D-Programming-Language/druntime/commit/e049282c72a22b69ed0d596cac48ab6502bb9e01
  Author: Walter Bright <walter at walterbright.com>
  Date:   2012-01-29 (Sun, 29 Jan 2012)

  Changed paths:
    M src/gc/gcx.d

  Log Message:
  -----------
  fix unintended revert