[gnome-music/wip/mschraal/albumsview-selection-rework: 2/7] albumwidget: Add missing variable to init

[Marinus Schraal <mschraal src gnome org>]

commit cbd5bb0a91168257dfa135ac6e8a320b22ac47c0
Author: Marinus Schraal <mschraal gnome org>
Date:   Fri Sep 10 12:27:59 2021 +0200

    albumwidget: Add missing variable to init

 gnomemusic/widgets/albumwidget.py | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/gnomemusic/widgets/albumwidget.py b/gnomemusic/widgets/albumwidget.py
index 6cc1fca00..df02cf52d 100644
--- a/gnomemusic/widgets/albumwidget.py
+++ b/gnomemusic/widgets/albumwidget.py
@@ -72,6 +72,7 @@ class AlbumWidget(Handy.Clamp):
         """
         super().__init__()
 
+        self._album_model = None
         self._application = application
         self._corealbum: CoreAlbum
         self._active_coreobject: Union[CoreAlbum, CoreArtist]