From a339381a6776416030eb937297f477c3cb849c86 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Leonel=20C=C3=A2mara?= <leonelcamara@gmail.com>
Date: Thu, 7 Mar 2019 20:26:15 +0000
Subject: [PATCH] Fix: Avoid possible NameError

---
 gluon/messageboxhandler.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gluon/messageboxhandler.py b/gluon/messageboxhandler.py
index 6808cb54..70079cdf 100644
--- a/gluon/messageboxhandler.py
+++ b/gluon/messageboxhandler.py
@@ -8,7 +8,7 @@ try:
     else:
         import tkinter
 except ImportError:
-    Tkinter = None
+    tkinter = None
 
 
 class MessageBoxHandler(logging.Handler):