[Boost-commit] svn:boost r83797 - trunk/boost/container

Subject: [Boost-commit] svn:boost r83797 - trunk/boost/container
From: igaztanaga_at_[hidden]
Date: 2013-04-07 15:11:23

Author: igaztanaga
Date: 2013-04-07 15:11:22 EDT (Sun, 07 Apr 2013)
New Revision: 83797
URL: http://svn.boost.org/trac/boost/changeset/83797

Log:
Added bounds checking via BOOST_ASSERT to operator[]
Text files modified: 
   trunk/boost/container/stable_vector.hpp |    10 ++++++++--                              
   1 files changed, 8 insertions(+), 2 deletions(-)

Modified: trunk/boost/container/stable_vector.hpp
==============================================================================
--- trunk/boost/container/stable_vector.hpp	(original)
+++ trunk/boost/container/stable_vector.hpp	2013-04-07 15:11:22 EDT (Sun, 07 Apr 2013)
@@ -1127,7 +1127,10 @@
    //!
    //! <b>Complexity</b>: Constant.
    reference operator[](size_type n) BOOST_CONTAINER_NOEXCEPT
-   {  return static_cast<node_reference>(*this->index[n]).value;  }
+   {
+      BOOST_ASSERT(n < this->size());
+      return static_cast<node_reference>(*this->index[n]).value;
+   }
 
    //! <b>Requires</b>: size() > n.
    //!
@@ -1138,7 +1141,10 @@
    //!
    //! <b>Complexity</b>: Constant.
    const_reference operator[](size_type n) const BOOST_CONTAINER_NOEXCEPT
-   {  return static_cast<const_node_reference>(*this->index[n]).value;   }
+   {
+      BOOST_ASSERT(n < this->size());
+      return static_cast<const_node_reference>(*this->index[n]).value;
+   }
 
    //! <b>Requires</b>: size() > n.
    //!