[gtk/matthiasc/for-master] gtk-demo: Plug a memory leak

[Matthias Clasen <matthiasc src gnome org>]

commit fbbfc971a3b61237d685c877c6c46d31a1d8a127
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Nov 9 21:04:52 2020 -0500

    gtk-demo: Plug a memory leak

 demos/gtk-demo/listview_ucd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/demos/gtk-demo/listview_ucd.c b/demos/gtk-demo/listview_ucd.c
index df120fcb08..35f0523812 100644
--- a/demos/gtk-demo/listview_ucd.c
+++ b/demos/gtk-demo/listview_ucd.c
@@ -80,7 +80,7 @@ ucd_model_new (void)
   iter = g_variant_iter_new (v);
 
   store = g_list_store_new (G_TYPE_OBJECT);
-  while (g_variant_iter_next (iter, "(us)", &u, &name))
+  while (g_variant_iter_next (iter, "(u&s)", &u, &name))
     {
       if (u == 0)
         continue;