[gnome-nibbles/arnaudb/modernize-code: 4/8] Replace deprecated method.

[Arnaud B. <arnaudb src gnome org>]

commit 33682e168f723f2edec6afe6dad359698b7b9c5b
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Mon May 25 14:22:00 2020 +0200

    Replace deprecated method.

 src/gnome-nibbles.vala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/gnome-nibbles.vala b/src/gnome-nibbles.vala
index ab13fb8..6591b09 100644
--- a/src/gnome-nibbles.vala
+++ b/src/gnome-nibbles.vala
@@ -1063,7 +1063,7 @@ public class Nibbles : Gtk.Application
     {
         try
         {
-            show_uri (window.get_screen (), "help:gnome-nibbles", get_current_event_time ());
+            show_uri_on_window (window, "help:gnome-nibbles", get_current_event_time ());
         }
         catch (Error e)
         {