From 90e20a4f393fe5bdced41ad30c02f8dbfd8bc34c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Leonel=20C=C3=A2mara?= <leonelcamara@gmail.com>
Date: Sun, 6 Aug 2017 17:01:27 +0100
Subject: [PATCH] Fix BEAUTIFY trying to display uploaded file contents

Fixes #1717
---
 gluon/html.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gluon/html.py b/gluon/html.py
index f5383109..73eae9b8 100644
--- a/gluon/html.py
+++ b/gluon/html.py
@@ -2431,7 +2431,7 @@ class BEAUTIFY(DIV):
         if level == 0:
             return
         for c in self.components:
-            if hasattr(c, 'value') and not callable(c.value):
+            if hasattr(c, 'value') and not callable(c.value) and not isinstance(c, cgi.FieldStorage):
                 if c.value:
                     components.append(c.value)
             if hasattr(c, 'xml') and callable(c.xml):