1.1 --- a/lemon/glpk.cc	Wed Mar 17 12:35:52 2010 +0100
     1.2 +++ b/lemon/glpk.cc	Sat Mar 06 14:35:12 2010 +0000
     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) 2003-2010
     1.9   * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
    1.10   * (Egervary Research Group on Combinatorial Optimization, EGRES).
    1.11   *
    1.12 @@ -59,7 +59,7 @@
    1.13      return i;
    1.14    }
    1.15  
    1.16 -  int GlpkBase::_addRow(Value lo, ExprIterator b, 
    1.17 +  int GlpkBase::_addRow(Value lo, ExprIterator b,
    1.18                          ExprIterator e, Value up) {
    1.19      int i = glp_add_rows(lp, 1);
    1.20  
    1.21 @@ -68,11 +68,11 @@
    1.22          glp_set_row_bnds(lp, i, GLP_FR, lo, up);
    1.23        } else {
    1.24          glp_set_row_bnds(lp, i, GLP_UP, lo, up);
    1.25 -      }    
    1.26 +      }
    1.27      } else {
    1.28        if (up == INF) {
    1.29          glp_set_row_bnds(lp, i, GLP_LO, lo, up);
    1.30 -      } else if (lo != up) {        
    1.31 +      } else if (lo != up) {
    1.32          glp_set_row_bnds(lp, i, GLP_DB, lo, up);
    1.33        } else {
    1.34          glp_set_row_bnds(lp, i, GLP_FX, lo, up);