only one IndexOf in ListView.UnhookContent

dotnet · Jan 12, 2023 · fe812f8 · fe812f8
1 parent 3bae700
commit fe812f8
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/Controls/src/Core/ListView.cs b/src/Controls/src/Core/ListView.cs
@@ -456,10 +456,12 @@ protected override void UnhookContent(Cell content)
 		{
 			base.UnhookContent(content);
 
-			if (content == null || !_logicalChildren.Contains(content))
+			if (content == null)
 				return;
 			var index = _logicalChildren.IndexOf(content);
-			_logicalChildren.Remove(content);
+			if (index == -1)
+				return;
+			_logicalChildren.RemoveAt(index);
 			content.Parent = null;
 			VisualDiagnostics.OnChildRemoved(this, content, index);