From b6204f7a7e8d35dcdbbfae3543dd39789402d29f Mon Sep 17 00:00:00 2001
From: =?utf8?q?Jean-Philippe=20Bruy=C3=A8re?= <jp_bruyere@hotmail.com>
Date: Sun, 18 Mar 2018 18:55:21 +0100
Subject: [PATCH] dockwin bug solve

---
 src/GraphicObjects/DockStack.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/GraphicObjects/DockStack.cs b/src/GraphicObjects/DockStack.cs
index 3af34816..c5f9ffa1 100644
--- a/src/GraphicObjects/DockStack.cs
+++ b/src/GraphicObjects/DockStack.cs
@@ -172,7 +172,7 @@ namespace Crow
 		protected override void onDragLeave (object sender, DragDropEventArgs e)
 		{
 			DockWindow dw = e.DragSource as DockWindow;
-			if (dw != null)
+			if (dw != null && !dw.IsDocked)
 				dw.DockingPosition = Alignment.Undefined;
 			base.onDragLeave (sender, e);
 			RegisterForGraphicUpdate ();
-- 
2.47.3