From 9d1fb3c9ffc17ab464f79e548cfad65aebe6d79d Mon Sep 17 00:00:00 2001
From: Pavol Droba <droba@topmail.sk>
Date: Tue, 9 Mar 2004 18:09:45 +0000
Subject: [PATCH] fixing the fix

[SVN r22463]
---
 include/boost/algorithm/string/detail/finder.hpp | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/include/boost/algorithm/string/detail/finder.hpp b/include/boost/algorithm/string/detail/finder.hpp
index 8be82f1..5229cde 100644
--- a/include/boost/algorithm/string/detail/finder.hpp
+++ b/include/boost/algorithm/string/detail/finder.hpp
@@ -325,14 +325,10 @@ namespace boost {
                     typedef ForwardIteratorT input_iterator_type;
                     typedef iterator_range<ForwardIteratorT> result_type;
 
-                    if(std::distance(Begin,End) >= m_N)
-                    {
-                        return result_type(Begin,End);
-                    }
-                    else
-                    {
-                        return result_type(Begin,Begin+m_N);
-                    }
+                    if ( (End<=Begin) || (End < (Begin+m_N) ) ) 
+                        return result_type( Begin, End );
+
+                    return result_type(Begin,Begin+m_N);
                 }
 
             private: