May 22, 2014
  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/phobos
  Commit: f4a37ae7d66212c459b4e89df2dcb92a7640615f
      https://github.com/D-Programming-Language/phobos/commit/f4a37ae7d66212c459b4e89df2dcb92a7640615f
  Author: Dmitry Olshansky <dmitry.olsh@gmail.com>
  Date:   2014-05-16 (Fri, 16 May 2014)

  Changed paths:
    M std/regex.d

  Log Message:
  -----------
  Fix issue 12747 std.regex bug in the parser allows reference to open groups.

Check the stack of opened constructs for groups when emit back-refs.


  Commit: d1dc1abb4ece0f9ccff91d918690cbe177f55f47
      https://github.com/D-Programming-Language/phobos/commit/d1dc1abb4ece0f9ccff91d918690cbe177f55f47
  Author: monarch dodra <monarchdodra@gmail.com>
  Date:   2014-05-22 (Thu, 22 May 2014)

  Changed paths:
    M std/regex.d

  Log Message:
  -----------
  Merge pull request #2170 from DmitryOlshansky/issue-12747

Fix issue 12747 std.regex bug in the parser allows reference to open gro...


Compare: https://github.com/D-Programming-Language/phobos/compare/5a6b03a974ac...d1dc1abb4ece