change API for CairoWidget::focus_handler

[ardour.git] / libs / gtkmm2ext / treeutils.cc

diff --git a/libs/gtkmm2ext/treeutils.cc b/libs/gtkmm2ext/treeutils.cc
index 0ed8a9d5f94b55f5e1dc6a85ecd2ca554364cb38..9266104e489cff478b12ecb4616d304f2e4c066a 100644 (file)
--- a/libs/gtkmm2ext/treeutils.cc
+++ b/libs/gtkmm2ext/treeutils.cc
@@ -25,8 +25,8 @@ using namespace Glib;
 using namespace Gtk;
 
 void
-Gtkmm2ext::treeview_select_one (RefPtr<TreeSelection> selection, RefPtr<TreeModel> model, TreeView& view,
-                                TreeIter iter, TreePath path, TreeViewColumn* col)
+Gtkmm2ext::treeview_select_one (RefPtr<TreeSelection> selection, RefPtr<TreeModel> /*model*/, TreeView& view,
+                                TreeIter /*iter*/, TreePath path, TreeViewColumn* col)
 {
         if (!view.row_expanded (path)) {
                 // cerr << "!! selecting a row that isn't expanded! " << path.to_string() << endl;
@@ -69,7 +69,7 @@ Gtkmm2ext::treeview_select_previous (TreeView& view, RefPtr<TreeModel> model, Tr
                 prev = model->get_path (iter);
 
         } else {
-                
+
                 prev.prev();
         }
 
@@ -107,14 +107,14 @@ Gtkmm2ext::treeview_select_previous (TreeView& view, RefPtr<TreeModel> model, Tr
 
                         iter = model->get_iter (prev);
                 }
-                
+
                 if (iter) {
                         treeview_select_one (selection, model, view, iter, prev, col);
                 } else {
 
                         /* we could not forward, so wrap around to the first row */
 
-                        /* grr: no nice way to get an iter for the 
+                        /* grr: no nice way to get an iter for the
                            last row, because there is no operator--
                            for TreeIter
                         */
@@ -216,7 +216,7 @@ Gtkmm2ext::treeview_select_next (TreeView& view, RefPtr<TreeModel> model, TreeVi
 
                         iter = model->get_iter (next);
                 }
-                
+
                 if (iter) {
                         treeview_select_one (selection, model, view, iter, next, col);
                 } else {