Refresh curves widget after clear it to not show inconsistent curves.

diff --git a/synfig-studio/trunk/src/gtkmm/dock_curves.cpp b/synfig-studio/trunk/src/gtkmm/dock_curves.cpp
index bc1a73c..9268fc2 100644 (file)
--- a/synfig-studio/trunk/src/gtkmm/dock_curves.cpp
+++ b/synfig-studio/trunk/src/gtkmm/dock_curves.cpp
@@ -93,6 +93,7 @@ _curve_selection_changed(Gtk::TreeView* param_tree_view,Widget_Curves* curves)
        if(!param_tree_view->get_selection()->count_selected_rows())
        {
                curves->clear();
+               curves->refresh();
                return;
        }