fix some warnings 2

widgets/primitiveeditor.cpp

@@ -61,7 +61,7 @@ PrimitiveEditor::PrimitiveEditor(QWidget *parent) : QWidget(parent), ui(new Ui::
 		ui->comboPrimitives->addItem(me.key(i));
 		all.unite(editors[(PrimitiveType)me.value(i)].toSet());
 	}
-	all_editors = all.toList();
+	all_editors = all.values();
 	foreach (QWidget * w, all_editors) {
 		if (w->layout()) w->layout()->setContentsMargins(0, layout()->spacing(), 0, 0);
 	}