fix compiler warning.

4 years ago · b7a3bce6f9
1 changed files with 1 additions and 1 deletions
--- a/src/Avalonia.Controls/SplitView.cs
+++ b/src/Avalonia.Controls/SplitView.cs
@ -469,7 +469,7 @@ namespace Avalonia.Controls
            PseudoClasses.Remove($":{oldState}");
            PseudoClasses.Add($":{newState}");

-            var (closedPaneWidth, paneColumnGridLength) = (SplitViewDisplayMode)e.NewValue switch
+            var (closedPaneWidth, paneColumnGridLength) = e.GetNewValue<SplitViewDisplayMode>() switch
            {
                SplitViewDisplayMode.Overlay => (0, new GridLength(0, GridUnitType.Pixel)),
                SplitViewDisplayMode.CompactOverlay => (CompactPaneLength, new GridLength(CompactPaneLength, GridUnitType.Pixel)),