October 25, 2012
  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/phobos
  Commit: b1071559f73f58c51116691a801207238a5b68b4
      https://github.com/D-Programming-Language/phobos/commit/b1071559f73f58c51116691a801207238a5b68b4
  Author: monarch dodra <monarchdodra@gmail.com>
  Date:   2012-10-17 (Wed, 17 Oct 2012)

  Changed paths:
    M std/algorithm.d

  Log Message:
  -----------
  saving before calling walkLength


  Commit: 6e9cf770d8fe4e58453aaf8cd08548755830b200
      https://github.com/D-Programming-Language/phobos/commit/6e9cf770d8fe4e58453aaf8cd08548755830b200
  Author: Andrei Alexandrescu <andrei@erdani.com>
  Date:   2012-10-25 (Thu, 25 Oct 2012)

  Changed paths:
    M std/algorithm.d

  Log Message:
  -----------
  Merge pull request #879 from monarchdodra/walkSave

saving before calling walkLength


Compare: https://github.com/D-Programming-Language/phobos/compare/ce62efce7408...6e9cf770d8fe