From: Jean-Philippe Bruyère <jp_bruyere@hotmail.com>
Date: Thu, 8 Mar 2018 07:46:43 +0000 (+0100)
Subject: csharp parser wip
X-Git-Tag: v0.9.5-beta~153^2~15
X-Git-Url: https://git.osiis.dedyn.io/?a=commitdiff_plain;h=cec743257e19ce55ed3e1f4f097372a278606b19;p=jp%2Fcrow.git

csharp parser wip
---

diff --git a/src/GraphicObjects/DockStack.cs b/src/GraphicObjects/DockStack.cs
index bfd3ac9a..e9a53486 100644
--- a/src/GraphicObjects/DockStack.cs
+++ b/src/GraphicObjects/DockStack.cs
@@ -204,6 +204,8 @@ namespace Crow
 			}
 
 			DockWindow dw = IFace.DragAndDropOperation.DragSource as DockWindow;
+			if (dw == null)
+				return;
 			if (!dw.IsDocked) {
 				Rectangle cb = ClientRectangle;
 				double minDim = Math.Min (cb.Width, cb.Height);