1.1 --- a/lemon/concept_check.h	Sat Dec 22 12:35:00 2007 +0000
     1.2 +++ b/lemon/concept_check.h	Sat Dec 22 14:04:22 2007 +0000
     1.3 @@ -16,10 +16,10 @@
     1.4   *
     1.5   */
     1.6  
     1.7 -// Modified for use in LEMON.
     1.8 -// We should really consider using Boost...
     1.9 +// This file contains a modified version of the concept checking
    1.10 +// utility from BOOST.
    1.11 +// See the appropriate copyright notice below.
    1.12  
    1.13 -//
    1.14  // (C) Copyright Jeremy Siek 2000.
    1.15  // Distributed under the Boost Software License, Version 1.0. (See
    1.16  // accompanying file LICENSE_1_0.txt or copy at