Ignore null elements

How does this even happen?
2026-07-27 13:12:21 -07:00 · 2024-05-12 20:08:54 -05:00
parent 513c491db2
commit fdbc472ef7
1 changed files with 4 additions and 1 deletions
@@ -1,4 +1,5 @@
 using Microsoft.Xaml.Behaviors;
+using OwlCore.Extensions;
 using System;
 using System.Collections.Generic;
 using System.Collections.Specialized;
@@ -51,7 +52,7 @@ namespace ZuneModdingHelper.Behaviors
                }
                items = itemsSub;
            }
-            foreach (var item in items)
+            foreach (var item in items.PruneNull())
            {
                item.Opacity = 0;
            }
@@ -62,6 +63,8 @@ namespace ZuneModdingHelper.Behaviors
                timer.Tick += (s, timerE) =>
                {
                    var item = enumerator.Current;
+                    if (item is null) return;
+
                    item.BeginAnimation(ListBoxItem.OpacityProperty, Animation);
                    if (!enumerator.MoveNext())
                    {