turns: use Glib::unwrap where appropriate

1 files changed, 3 insertions, 2 deletions

diff --git a/ui/include/turns/ui/widgets/template_widget.hpp b/ui/include/turns/ui/widgets/template_widget.hpp
index c01fff2..f04f331 100644
--- a/ui/include/turns/ui/widgets/template_widget.hpp
+++ b/ui/include/turns/ui/widgets/template_widget.hpp
@@ -3,6 +3,7 @@
 
 #include <glibmm/extraclassinit.h>
 #include <glibmm/ustring.h>
+#include <glibmm/wrap.h>
 
 #include <gtkmm/widget.h>
 
@@ -32,8 +33,8 @@ namespace turns::ui::widgets
     auto get_widget(char const * name) -> WidgetType *
     {
       auto self = static_cast<CustomWidgetType *>(this);
-      auto widget = GTK_WIDGET(self->gobj());
-      auto type = G_OBJECT_TYPE(self->gobj());
+      auto widget = GTK_WIDGET(Glib::unwrap(self));
+      auto type = G_OBJECT_TYPE(Glib::unwrap(self));
       auto child = GTK_WIDGET(gtk_widget_get_template_child(widget, type, name));
       g_assert_nonnull(child);
       return dynamic_cast<WidgetType *>(Glib::wrap(child));