From 52caa2b3e23e68580f57c5e78a86b004fcf35b56 Mon Sep 17 00:00:00 2001
From: Antony Polukhin <antoshkka@gmail.com>
Date: Tue, 14 Aug 2012 15:53:07 +0400
Subject: [PATCH] Micro optimizations

---
 boost/type_index.hpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/boost/type_index.hpp b/boost/type_index.hpp
index ee6e7c4..bdc1b16 100644
--- a/boost/type_index.hpp
+++ b/boost/type_index.hpp
@@ -100,7 +100,7 @@ namespace detail {
 
         /// Returns length of demangled name
         static std::size_t name_length() BOOST_NOEXCEPT {
-            return std::strlen(this_type::n()) - detail::ctti_skip_size_at_end;
+            return std::strlen(this_type::n() + detail::ctti_skip_size_at_end);
         }
 
         /// Returns user-friendly name
@@ -171,7 +171,7 @@ public:
 
     /// Returns user-friendly name
     std::string name_demangled() const {
-        return std::string(name_, std::strlen(name_) - detail::ctti_skip_size_at_end);
+        return std::string(name_, std::strlen(name_ + detail::ctti_skip_size_at_end));
     }
 
     /// @cond
@@ -202,7 +202,7 @@ public:
 
     /// Function for getting hash value
     std::size_t hash_code() const BOOST_NOEXCEPT {
-        return boost::hash_range(name_, name_ + std::strlen(name_));
+        return boost::hash_range(name_, name_ + std::strlen(name_ + detail::ctti_skip_size_at_end));
     }
 };