From fb57935872f018e18f113379f9f24875e9c1ee86 Mon Sep 17 00:00:00 2001
From: Lyuba Zehl <l.zehl@fz-juelich.de>
Date: Sat, 7 Mar 2015 13:59:18 +0100
Subject: [PATCH] corrected error occurring in list of None values of an odml
 element

---
 odml/tools/xmlparser.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/odml/tools/xmlparser.py b/odml/tools/xmlparser.py
index 790528c1..f4ea3a46 100644
--- a/odml/tools/xmlparser.py
+++ b/odml/tools/xmlparser.py
@@ -82,6 +82,7 @@ def save_element(e):
 
             if isinstance(val, list):
                 for v in val:
+                    if v is None: continue
                     ele = XMLWriter.save_element(v)
                     cur.append(ele)
             else: