Zhihao Yuan noted that there were a few unneeded statements. Eliminated the unnecessary ones, and commented the ones that are there for non-obvious reasons such as to help things limp along in C++03 language mode. git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@189039 91177308-0d34-0410-b5e6-96231b3b80d8 
diff --git a/include/ext/hash_map b/include/ext/hash_map index 3e474b0..b57ea53 100644 --- a/include/ext/hash_map +++ b/include/ext/hash_map 
@@ -684,7 +684,7 @@  __h.get_deleter().__first_constructed = true;  __node_traits::construct(__na, _VSTD::addressof(__h->__value_.second));  __h.get_deleter().__second_constructed = true; - return _VSTD::move(__h); + return _VSTD::move(__h); // explicitly moved for C++03  }    template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>