=== modified file 'src/ui/dialog/filter-effects-dialog.cpp'
--- src/ui/dialog/filter-effects-dialog.cpp	2012-11-18 12:43:37 +0000
+++ src/ui/dialog/filter-effects-dialog.cpp	2012-12-12 13:17:28 +0000
@@ -1210,6 +1214,7 @@
 {
     Inkscape::Selection *selection = sp_desktop_selection (SP_ACTIVE_DESKTOP);
     update_selection(selection);
+    update_filters(); 
 }
 
 void FilterEffectsDialog::FilterModifier::on_modified_selection( guint flags )