From f1d23fd4c46eba6fd3706bda2ac1ce5ddb4d13aa Mon Sep 17 00:00:00 2001
From: Dan Walmsley <dan@walms.co.uk>
Date: Mon, 13 Apr 2020 12:13:42 -0300
Subject: [PATCH] only set submenu once.

---
 src/Avalonia.Native/IAvnAppMenuItem.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Avalonia.Native/IAvnAppMenuItem.cs b/src/Avalonia.Native/IAvnAppMenuItem.cs
index eb270abe8a..268a70a751 100644
--- a/src/Avalonia.Native/IAvnAppMenuItem.cs
+++ b/src/Avalonia.Native/IAvnAppMenuItem.cs
@@ -117,9 +117,9 @@ namespace Avalonia.Native.Interop
                     _subMenu = factory.CreateMenu();
 
                     _subMenu.Initialise(exporter, item.Menu, item.Header);
-                }
 
-                SetSubMenu(_subMenu);
+                    SetSubMenu(_subMenu);
+                }
 
                 _subMenu.Update(factory, item.Menu);
             }