1.1 --- a/lemon/math.h	Fri Aug 05 09:33:42 2011 +0200
     1.2 +++ b/lemon/math.h	Mon Aug 08 12:36:16 2011 +0200
     1.3 @@ -2,7 +2,7 @@
     1.4   *
     1.5   * This file is a part of LEMON, a generic C++ optimization library.
     1.6   *
     1.7 - * Copyright (C) 2003-2009
     1.8 + * Copyright (C) 2003-2011
     1.9   * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
    1.10   * (Egervary Research Group on Combinatorial Optimization, EGRES).
    1.11   *
    1.12 @@ -56,7 +56,7 @@
    1.13    const long double SQRT1_2 = 0.7071067811865475244008443621048490L;
    1.14  
    1.15    ///Check whether the parameter is NaN or not
    1.16 -  
    1.17 +
    1.18    ///This function checks whether the parameter is NaN or not.
    1.19    ///Is should be equivalent with std::isnan(), but it is not
    1.20    ///provided by all compilers.