--- a/ui/gtk/container.h	Mon Aug 24 20:57:13 2026 +0200
+++ b/ui/gtk/container.h	Tue Aug 25 20:31:10 2026 +0200
@@ -135,7 +135,7 @@
     UiObject *parent;
     GtkWidget *widget;
     UiContainerPrivate *container;
-    void (*create_ui)(UiObject *, int, void *, void *);
+    void (*create_ui)(UiObject *, UiList *, int, void *, void *);
     void *userdata;
     UiSubContainerType subcontainer;
     CxMap *current_items;