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-rw-r--r--boost/algorithm/cxx11/is_permutation.hpp7
1 files changed, 0 insertions, 7 deletions
diff --git a/boost/algorithm/cxx11/is_permutation.hpp b/boost/algorithm/cxx11/is_permutation.hpp
index 9b3bc220fa..ec902dc49f 100644
--- a/boost/algorithm/cxx11/is_permutation.hpp
+++ b/boost/algorithm/cxx11/is_permutation.hpp
@@ -99,11 +99,6 @@ namespace detail {
}
/// \endcond
-#if __cplusplus >= 201103L
-// Use the C++11 versions of is_permutation if it is available
-using std::is_permutation; // Section 25.2.12
-#else
-
/// \fn is_permutation ( ForwardIterator1 first, ForwardIterator1 last, ForwardIterator2 first2, BinaryPredicate p )
/// \brief Tests to see if the sequence [first,last) is a permutation of the sequence starting at first2
///
@@ -161,8 +156,6 @@ bool is_permutation ( ForwardIterator1 first1, ForwardIterator1 last1, ForwardIt
return true;
}
-#endif
-
/// \fn is_permutation ( const Range &r, ForwardIterator first2 )
/// \brief Tests to see if the sequence [first,last) is a permutation of the sequence starting at first2