[gnome-music/wip/mschraal/gtk4: 77/84] disclistboxwidget: row.add -> row.props.child =

[Marinus Schraal <mschraal src gnome org>]

commit d82682ebae2c5a270737c9a5a62e2259610ee1e4
Author: Marinus Schraal <mschraal gnome org>
Date:   Mon Jun 8 01:29:50 2020 +0200

    disclistboxwidget: row.add -> row.props.child =

 gnomemusic/widgets/disclistboxwidget.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/gnomemusic/widgets/disclistboxwidget.py b/gnomemusic/widgets/disclistboxwidget.py
index 56498ad7..61d03641 100644
--- a/gnomemusic/widgets/disclistboxwidget.py
+++ b/gnomemusic/widgets/disclistboxwidget.py
@@ -96,7 +96,7 @@ class DiscBox(Gtk.ListBoxRow):
         row = Gtk.ListBoxRow()
         row.props.activatable = False
         row.props.selectable = False
-        row.add(song_widget)
+        row.props.child = song_widget
 
         return row