equal algorithm corrected to be O(1) with random access and pred.

2014-02-26 21:34:34 +00:00
parent f064012939
commit 49cfefdef5
1 changed files with 3 additions and 1 deletions
--- a/include/boost/range/algorithm/equal.hpp
+++ b/include/boost/range/algorithm/equal.hpp
@ -120,7 +120,9 @@ namespace boost
                                RandomAccessTraversalReadableIterator1 last1,
                                RandomAccessTraversalReadableIterator2 first2,
                                RandomAccessTraversalReadableIterator2 last2,
-                                BinaryPredicate                        pred )
+                                BinaryPredicate                        pred,
+                                std::random_access_iterator_tag,
+                                std::random_access_iterator_tag )
        {
            return ((last1 - first1) == (last2 - first2))
                && std::equal(first1, last1, first2, pred);