}
}
-void studio::Widget_Preview::set_preview(handle<Preview> prev)
+void studio::Widget_Preview::set_preview(etl::handle<Preview> prev)
{
preview = prev;
if (!preview->renderer)
return;
+#ifdef SINGLE_THREADED
if (preview->renderer->updating)
preview->renderer->stop();
else
+#endif
preview->renderer.detach();
}
}