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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.

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@189039 91177308-0d34-0410-b5e6-96231b3b80d8
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Howard Hinnant
2013-08-22 18:29:50 +00:00
parent 1c44f51de7
commit 9a894d93de
6 changed files with 10 additions and 10 deletions
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include/unordered_map
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@@ -1211,7 +1211,7 @@ unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::__construct_node_with_key(key_ty
__h.get_deleter().__first_constructed = true;
__node_traits::construct(__na, _VSTD::addressof(__h->__value_.__cc.second));
__h.get_deleter().__second_constructed = true;
return _VSTD::move(__h);
return __h;
}
#ifndef _LIBCPP_HAS_NO_VARIADICS
@@ -1258,7 +1258,7 @@ unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::__construct_node_with_key(const
__h.get_deleter().__first_constructed = true;
__node_traits::construct(__na, _VSTD::addressof(__h->__value_.__cc.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>