War on tabs. git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@185865 91177308-0d34-0410-b5e6-96231b3b80d8 
diff --git a/include/utility b/include/utility index a2cafbf..bea463b 100644 --- a/include/utility +++ b/include/utility 
@@ -692,10 +692,10 @@  _LIBCPP_INLINE_VISIBILITY inline  _T1 exchange(_T1& __obj, _T2 && __new_value)  { -	_T1 __old_value = _VSTD::move(__obj); -	__obj = _VSTD::forward<_T2>(__new_value); -	return __old_value; -} + _T1 __old_value = _VSTD::move(__obj); + __obj = _VSTD::forward<_T2>(__new_value); + return __old_value; +}   #endif // _LIBCPP_STD_VER > 11    _LIBCPP_END_NAMESPACE_STD