[niepce: 31/34] gtk4: Fix widget-test

[Hubert Figuière <hub src gnome org>]

commit e6e68aca27a9121c13960f3a304650e1c3454dfa
Author: Hubert Figuière <hub figuiere net>
Date:   Fri May 13 23:15:31 2022 -0400

    gtk4: Fix widget-test

 niepce-main/examples/widget-test.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/niepce-main/examples/widget-test.rs b/niepce-main/examples/widget-test.rs
index ec9f6ad..59b087e 100644
--- a/niepce-main/examples/widget-test.rs
+++ b/niepce-main/examples/widget-test.rs
@@ -73,7 +73,7 @@ pub fn main() {
         let box_ = gtk4::Box::new(gtk4::Orientation::Vertical, 0);
         let rating = RatingLabel::new(3, true);
 
-        let image_grid = ImageGridView::new(model.upcast_ref::<gtk4::TreeModel>());
+        let image_grid = ImageGridView::new(model.upcast_ref::<gtk4::TreeModel>(), None);
         (&image_grid).set_hexpand(true);
         (&image_grid).set_vexpand(true);
         box_.append(&rating);