lemon/concepts/graph_components.h
changeset 1173 d216e1c8b3fa
parent 1159 7fdaa05a69a1
parent 1171 7e368d9b67f7
child 1175 1fe3b4ad8caa
child 1259 8b2d4e5d96e4
equal deleted inserted replaced
27:3f9e9da174ff 31:fd26059dacb7
   106           _GraphItem i3 = INVALID;
   106           _GraphItem i3 = INVALID;
   107 
   107 
   108           i1 = i2 = i3;
   108           i1 = i2 = i3;
   109 
   109 
   110           bool b;
   110           bool b;
       
   111           ignore_unused_variable_warning(b);
       
   112 
   111           b = (ia == ib) && (ia != ib);
   113           b = (ia == ib) && (ia != ib);
   112           b = (ia == INVALID) && (ib != INVALID);
   114           b = (ia == INVALID) && (ib != INVALID);
   113           b = (ia < ib);
   115           b = (ia < ib);
   114         }
   116         }
   115 
   117