From: Claudio-Daniel Freire <claudio-daniel.freire@inria.fr>
Date: Wed, 18 May 2011 12:05:20 +0000 (+0200)
Subject: Fix XML generation for attribute-less boxes
X-Git-Tag: nepi_v2~18
X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;h=52e2cd2faf5250b2986c6fae866db9efb3f24340;p=nepi.git

Fix XML generation for attribute-less boxes
---

diff --git a/src/nepi/util/parser/base.py b/src/nepi/util/parser/base.py
index 58bd6ed7..1737f141 100644
--- a/src/nepi/util/parser/base.py
+++ b/src/nepi/util/parser/base.py
@@ -218,6 +218,7 @@ class ExperimentParser(object):
                 g_info.height, g_info.label)
 
     def factory_attributes_to_data(self, data, guid, factory_attributes):
+        factory_attributes = factory_attributes or dict()
         for name, value in factory_attributes.iteritems():
             data.add_factory_attribute_data(guid, name, value)