Fix zero size check on Rect

4 years ago · 945799adc0
1 changed files with 1 additions and 1 deletions
--- a/src/Avalonia.Base/Rendering/Composition/Server/ServerCompositionTarget.cs
+++ b/src/Avalonia.Base/Rendering/Composition/Server/ServerCompositionTarget.cs
@ -131,7 +131,7 @@ namespace Avalonia.Rendering.Composition.Server

            _renderTarget ??= _compositor.CreateRenderTarget(_surfaces());

-            if (_dirtyRect == default && !_redrawRequested)
+            if ((_dirtyRect.Width == 0 && _dirtyRect.Height == 0) && !_redrawRequested)
                return;

            Revision++;