[all-commits] [llvm/llvm-project] c1394a: Don't call memcpy(p, 0, 0).

[Richard Smith via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: c1394afb8df6445b46f42546588f59668bd39ac6
      https://github.com/llvm/llvm-project/commit/c1394afb8df6445b46f42546588f59668bd39ac6
  Author: Richard Smith <richard at metafoo.co.uk>
  Date:   2020-02-13 (Thu, 13 Feb 2020)

  Changed paths:
    M clang/lib/AST/NestedNameSpecifier.cpp

  Log Message:
  -----------
  Don't call memcpy(p, 0, 0).

Found by UBSan, reported by Kostya. Thanks!