From 8eb3707042634bf2d85dfd3c15812b40e5b576fd Mon Sep 17 00:00:00 2001
From: Thomas Geymayer <tomgey@gmail.com>
Date: Sun, 25 Feb 2018 15:30:50 +0100
Subject: [PATCH] canvas.gui: Fix warning when deleting widget after canvas

---
 Nasal/canvas/gui/Widget.nas | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Nasal/canvas/gui/Widget.nas b/Nasal/canvas/gui/Widget.nas
index bcbd1c492..eb6018429 100644
--- a/Nasal/canvas/gui/Widget.nas
+++ b/Nasal/canvas/gui/Widget.nas
@@ -121,7 +121,7 @@ gui.Widget = {
       me._view = nil;
     }
 
-    if( me._focused )
+    if( me._focused and me.getCanvas() )
       me.getCanvas()._focused_widget = nil;
   },
 # protected: