[boost][range] - Fixed erroneous change by 'Wash' the size() function is intended to be for Random Access Ranges only to be in keeping with the other Boost.Range size() functions.

[SVN r68177]
2011-01-16 00:05:12 +00:00
parent 868858b844
commit 96c78123f0
1 changed files with 1 additions and 1 deletions
--- a/include/boost/range/iterator_range_core.hpp
+++ b/include/boost/range/iterator_range_core.hpp
@ -231,7 +231,7 @@ namespace boost

            difference_type size() const
            {
-                return std::distance(m_Begin, m_End);
+				return m_End - m_Begin;
            }

            bool empty() const