[Fixed] Exception when event is not defined

BlackHole · Jan 29, 2024 · dcc46a0 · dcc46a0
1 parent 4615533
commit dcc46a0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/python/Components/Addons/Pager.py b/lib/python/Components/Addons/Pager.py
@@ -35,7 +35,7 @@ def onContainerShown(self):
 		if hasattr(self.source, "instance") and hasattr(self.source.instance, "setScrollbarMode"):
 			self.source.instance.setScrollbarMode(eListbox.showNever)
 
-		if self.source:
+		if self.source and hasattr(self.source, "onVisibilityChange"):
 			self.source.onVisibilityChange.append(self.onSourceVisibleChanged)
 
 		onSelectionChanged = x if (x := getattr(self.source, "onSelectionChanged", None)) is not None else getattr(self.source, "onSelChanged", None)