Propagate isAddressOfMember into typo correction so that we don't correct &qualified-id into &unqualified-id. Also make sure to set the naming class when we find the qualified-id in a different class than the nested name specifier specified so far. Fixes PR19681!


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@211551 91177308-0d34-0410-b5e6-96231b3b80d8