From 148ba001159ec30df3c03c95a521457583fc4af8 Mon Sep 17 00:00:00 2001
From: Nikita Tsukanov <keks9n@gmail.com>
Date: Sun, 11 Nov 2018 19:20:37 +0300
Subject: [PATCH] Fixed OSX locks

---
 src/Avalonia.Native/AvaloniaNativeDeferredRendererLock.cs | 2 +-
 src/Avalonia.Native/WindowImplBase.cs                     | 4 ----
 2 files changed, 1 insertion(+), 5 deletions(-)

diff --git a/src/Avalonia.Native/AvaloniaNativeDeferredRendererLock.cs b/src/Avalonia.Native/AvaloniaNativeDeferredRendererLock.cs
index 4e84c69eae..6dd5337b27 100644
--- a/src/Avalonia.Native/AvaloniaNativeDeferredRendererLock.cs
+++ b/src/Avalonia.Native/AvaloniaNativeDeferredRendererLock.cs
@@ -16,7 +16,7 @@ namespace Avalonia.Native
         public IDisposable TryLock()
         {
             if (_window.TryLock())
-                Disposable.Create(() => _window.Unlock());
+                return Disposable.Create(() => _window.Unlock());
             return null;
         }
     }
diff --git a/src/Avalonia.Native/WindowImplBase.cs b/src/Avalonia.Native/WindowImplBase.cs
index f9901e3497..629c91a2e8 100644
--- a/src/Avalonia.Native/WindowImplBase.cs
+++ b/src/Avalonia.Native/WindowImplBase.cs
@@ -186,10 +186,6 @@ namespace Avalonia.Native
 
             void IAvnWindowBaseEvents.RunRenderPriorityJobs()
             {
-                if (_parent._deferredRendering
-                    && _parent._lastRenderedLogicalSize != _parent.ClientSize)
-                    // Hack to trigger Paint event on the renderer
-                    _parent.Paint?.Invoke(new Rect());
                 Dispatcher.UIThread.RunJobs(DispatcherPriority.Render);
             }
         }