[phobos] [dlang/phobos] 73cda6: make safe inference of std.uni toString() work

[GitHub via phobos]

  Branch: refs/heads/master
  Home:   https://github.com/dlang/phobos
  Commit: 73cda6193f853547a6b8e5672ad6876ae4983304
      https://github.com/dlang/phobos/commit/73cda6193f853547a6b8e5672ad6876ae4983304
  Author: Walter Bright <walter at walterbright.com>
  Date:   2016-06-25 (Sat, 25 Jun 2016)

  Changed paths:
    M std/uni.d

  Log Message:
  -----------
  make safe inference of std.uni toString() work


  Commit: f639a9bc3d74a4dfeb65e68e82101ba72195c9fe
      https://github.com/dlang/phobos/commit/f639a9bc3d74a4dfeb65e68e82101ba72195c9fe
  Author: Andrei Alexandrescu <andrei at erdani.com>
  Date:   2016-06-25 (Sat, 25 Jun 2016)

  Changed paths:
    M std/uni.d

  Log Message:
  -----------
  Merge pull request #4473 from WalterBright/unisafetoString

make safe inference of std.uni toString() work


Compare: https://github.com/dlang/phobos/compare/643d42b28d31...f639a9bc3d74