unlink some cyclic dependencys to get garbage collection working

[vuplus_dvbapp] / lib / python / Components / MovieList.py

diff --git a/lib/python/Components/MovieList.py b/lib/python/Components/MovieList.py
index 6a26409..07dd115 100644 (file)
--- a/lib/python/Components/MovieList.py
+++ b/lib/python/Components/MovieList.py
@@ -153,6 +153,10 @@ class MovieList(GUIComponent):
                instance.setContent(self.l)
                instance.selectionChanged.get().append(self.selectionChanged)
 
+       def preWidgetRemove(self, instance):
+               instance.setContent(None)
+               instance.selectionChanged.get().remove(self.selectionChanged)
+
        def reload(self, root = None, filter_tags = None):
                if root is not None:
                        self.load(root, filter_tags)