Prevent warning: "Gtk-CRITICAL **: gtk_tree_view_column_cell_layout_pack_start: asser...

git-svn-id: http://svn.voria.com/code@1745 1f10aa63-cdf2-0310-b900-c93c546f37ac

diff --git a/synfig-studio/trunk/src/gtkmm/layertree.cpp b/synfig-studio/trunk/src/gtkmm/layertree.cpp
index b660127..04cd1ee 100644 (file)
--- a/synfig-studio/trunk/src/gtkmm/layertree.cpp
+++ b/synfig-studio/trunk/src/gtkmm/layertree.cpp
@@ -376,8 +376,6 @@ LayerTree::create_param_tree()
                column->add_attribute(cellrenderer_time_track->property_canvas(), param_model.canvas);
                column->add_attribute(cellrenderer_time_track->property_visible(), param_model.is_value_node);
 
-               column->pack_start(*cellrenderer_time_track);
-
                // Finish setting up the column
                column->set_reorderable();
                column->set_resizable();