1.1 --- a/main_win.cc	Mon Oct 02 18:52:00 2006 +0000
     1.2 +++ b/main_win.cc	Mon Oct 02 19:00:23 2006 +0000
     1.3 @@ -359,7 +359,6 @@
     1.4    bool zoomtrack;
     1.5    double width;
     1.6    double radius;
     1.7 -  double unit;
     1.8    tabs[active_tab]->getView(autoscale, zoomtrack, width, radius);
     1.9    edge_width->set_value(width);
    1.10    radius_size->set_value(radius);
    1.11 @@ -533,7 +532,6 @@
    1.12  {
    1.13    double width=edge_width->get_value();
    1.14    double radius=radius_size->get_value();
    1.15 -  double unit;
    1.16    bool zoomtrack=zoom_track->get_active();
    1.17    bool autoscale=auto_scale->get_active();
    1.18    tabs[active_tab]->setView(autoscale, zoomtrack, width, radius);