[dmd-internals] [D-Programming-Language/dmd] bf6f9f: fix build break

[GitHub via dmd-internals]

  Branch: refs/heads/dmd-1.x
  Home:   https://github.com/D-Programming-Language/dmd
  Commit: bf6f9fa452dea8f0c3a2ac1593889a69287c6859
      https://github.com/D-Programming-Language/dmd/commit/bf6f9fa452dea8f0c3a2ac1593889a69287c6859
  Author: Walter Bright <walter at walterbright.com>
  Date:   2014-07-23 (Wed, 23 Jul 2014)

  Changed paths:
    M src/e2ir.c

  Log Message:
  -----------
  fix build break