[phobos] [dlang/phobos] 821283: cstring.d: fix unsafe use of .ptr

[GitHub via phobos]

  Branch: refs/heads/master
  Home:   https://github.com/dlang/phobos
  Commit: 821283c592567cb6b3863884bfbd330e4e90c36b
      https://github.com/dlang/phobos/commit/821283c592567cb6b3863884bfbd330e4e90c36b
  Author: Walter Bright <walter at walterbright.com>
  Date:   2016-07-25 (Mon, 25 Jul 2016)

  Changed paths:
    M std/internal/cstring.d

  Log Message:
  -----------
  cstring.d: fix unsafe use of .ptr


  Commit: 33507a91de452960ccf5189d226e4aff4f3c961a
      https://github.com/dlang/phobos/commit/33507a91de452960ccf5189d226e4aff4f3c961a
  Author: Ilya Yaroshenko <ilyayaroshenko at gmail.com>
  Date:   2016-07-25 (Mon, 25 Jul 2016)

  Changed paths:
    M std/internal/cstring.d

  Log Message:
  -----------
  Merge pull request #4653 from WalterBright/cstring-trusted

cstring.d: fix unsafe use of .ptr


Compare: https://github.com/dlang/phobos/compare/a591c17a2bf2...33507a91de45