[gnome-music/wip/mschraal/art-fixes-regressions: 17/20] artstack: Fix variable name

[Marinus Schraal <mschraal src gnome org>]

commit 87fc75f8b8b1088d5eaa884234bf1f20cf1b8c67
Author: Marinus Schraal <mschraal gnome org>
Date:   Tue Sep 7 00:54:18 2021 +0200

    artstack: Fix variable name
    
    _type was used where _art_type was supposed to be. This was in practice
    not noticable, because it was quickly overwritten.

 gnomemusic/widgets/artstack.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/gnomemusic/widgets/artstack.py b/gnomemusic/widgets/artstack.py
index 0c0b9d379..d0a72e504 100644
--- a/gnomemusic/widgets/artstack.py
+++ b/gnomemusic/widgets/artstack.py
@@ -95,7 +95,7 @@ class ArtStack(Gtk.Stack):
         :returns: The type of the default icon
         :rtype: DefaultIcon.Type
         """
-        return self._type
+        return self._art_type
 
     @art_type.setter  # type: ignore
     def art_type(self, value: DefaultIcon.Type) -> None:
@@ -104,10 +104,10 @@ class ArtStack(Gtk.Stack):
         :param DefaultIcon.Type value: The default icon type for the
             stack
         """
-        self._type = value
+        self._art_type = value
 
         default_icon = DefaultIcon().get(
-            self._type, self._size, self.props.scale_factor)
+            self._art_type, self._size, self.props.scale_factor)
 
         self._on_cache_result(None, default_icon)