Small fix

Author: rds1983

Directory.Build.props

@@ -6,7 +6,7 @@
     <PackageProjectUrl>https://github.com/rds1983/Myra</PackageProjectUrl>
     <RootNamespace>Myra</RootNamespace>
     <Description>UI Library for MonoGame, FNA and Stride</Description>
-    <VersionPrefix>1.5.7</VersionPrefix>
+    <VersionPrefix>1.5.8</VersionPrefix>
     <XNAssetsVersion>0.7.3</XNAssetsVersion>
     <FontStashSharpVersion>1.3.9</FontStashSharpVersion>
     <LangVersion>8.0</LangVersion>

src/Myra/Graphics2D/UI/Selectors/TabControl.cs

@@ -259,7 +259,7 @@ protected override void InsertItem(TabItem item, int index)
 					HorizontalAlignment = HorizontalAlignment.Right
 				};
 
-				closeButton.Click += (s, e) => RemoveItem(item);
+				closeButton.Click += (s, e) => Items.Remove(item);
 
 				var style = TabControlStyle;
 				if (style.CloseButtonStyle != null)
@@ -312,8 +312,6 @@ protected override void RemoveItem(TabItem item)
 			}
 
 			_gridButtons.Widgets.RemoveAt(index);
-			Items.RemoveAt(index);
-
 			if (SelectedItem == item)
 			{
 				SelectedItem = null;