Fix accessing incorrect items list in event

This commit is contained in:
Dean Herbert 2020-02-18 19:00:02 +09:00
parent b7849dd91a
commit a1bfb18ce0
1 changed files with 1 additions and 1 deletions

View File

@ -58,7 +58,7 @@ public SliderPath()
break;
case NotifyCollectionChangedAction.Remove:
foreach (var c in args.NewItems.Cast<PathControlPoint>())
foreach (var c in args.OldItems.Cast<PathControlPoint>())
c.Changed -= invalidate;
break;
}