tree 2790589db860b65dc97ffc58ff26cd93613323ef
parent 56523ff60ebfc5aaff8c10ae2c6f5f2dd8c5512c
author Marshall Clow <mclow.lists@gmail.com> 1433253136 +0000
committer Marshall Clow <mclow.lists@gmail.com> 1433253136 +0000

Fix some places where we could call memmove(null,xxx,0) - which is UB

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@238831 91177308-0d34-0410-b5e6-96231b3b80d8