Fix handling of None value in data

Signed-off-by: Michal Čihař <michal@cihar.com>
nijel · Jun 29, 2015 · 0e499ed · 0e499ed
1 parent a8b72b9
commit 0e499ed
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/odorik/main.py b/odorik/main.py
@@ -273,6 +273,8 @@ def format_value(value):
             return '{0:.2f}'.format(value)
         elif isinstance(value, int):
             return '{0}'.format(value)
+        elif value is None:
+            return ''
         return value
 
     @classmethod