1.1 --- a/lemon/concepts/path.h	Mon Jul 16 16:21:40 2018 +0200
     1.2 +++ b/lemon/concepts/path.h	Wed Oct 17 19:14:07 2018 +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) 2003-2013
     1.9   * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
    1.10   * (Egervary Research Group on Combinatorial Optimization, EGRES).
    1.11   *
    1.12 @@ -75,7 +75,7 @@
    1.13        /// \brief Template assigment operator
    1.14        template <typename CPath>
    1.15        Path& operator=(const CPath& cpath) {
    1.16 -        ignore_unused_variable_warning(cpath);
    1.17 +        ::lemon::ignore_unused_variable_warning(cpath);
    1.18          return *this;
    1.19        }
    1.20  
    1.21 @@ -135,12 +135,12 @@
    1.22            e = (i != ii);
    1.23            e = (i < ii);
    1.24  
    1.25 -          ignore_unused_variable_warning(l);
    1.26 -          ignore_unused_variable_warning(pp);
    1.27 -          ignore_unused_variable_warning(e);
    1.28 -          ignore_unused_variable_warning(id);
    1.29 -          ignore_unused_variable_warning(ii);
    1.30 -          ignore_unused_variable_warning(ed);
    1.31 +          ::lemon::ignore_unused_variable_warning(l);
    1.32 +          ::lemon::ignore_unused_variable_warning(pp);
    1.33 +          ::lemon::ignore_unused_variable_warning(e);
    1.34 +          ::lemon::ignore_unused_variable_warning(id);
    1.35 +          ::lemon::ignore_unused_variable_warning(ii);
    1.36 +          ::lemon::ignore_unused_variable_warning(ed);
    1.37          }
    1.38        };
    1.39  
    1.40 @@ -162,10 +162,10 @@
    1.41            e = (i == INVALID);
    1.42            e = (i != INVALID);
    1.43  
    1.44 -          ignore_unused_variable_warning(l);
    1.45 -          ignore_unused_variable_warning(e);
    1.46 -          ignore_unused_variable_warning(id);
    1.47 -          ignore_unused_variable_warning(ed);
    1.48 +          ::lemon::ignore_unused_variable_warning(l);
    1.49 +          ::lemon::ignore_unused_variable_warning(e);
    1.50 +          ::lemon::ignore_unused_variable_warning(id);
    1.51 +          ::lemon::ignore_unused_variable_warning(ed);
    1.52          }
    1.53          _Path& p;
    1.54          PathDumperConstraints() {}
    1.55 @@ -188,10 +188,10 @@
    1.56            e = (i == INVALID);
    1.57            e = (i != INVALID);
    1.58  
    1.59 -          ignore_unused_variable_warning(l);
    1.60 -          ignore_unused_variable_warning(e);
    1.61 -          ignore_unused_variable_warning(id);
    1.62 -          ignore_unused_variable_warning(ed);
    1.63 +          ::lemon::ignore_unused_variable_warning(l);
    1.64 +          ::lemon::ignore_unused_variable_warning(e);
    1.65 +          ::lemon::ignore_unused_variable_warning(id);
    1.66 +          ::lemon::ignore_unused_variable_warning(ed);
    1.67          }
    1.68          _Path& p;
    1.69          PathDumperConstraints() {}