Fix py3 dict.values index access

titusz · Jul 19, 2015 · c7bccd9 · c7bccd9
1 parent 8dc4ae4
commit c7bccd9
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/onixcheck/models.py b/src/onixcheck/models.py
@@ -94,9 +94,9 @@ def from_tree(cls, tree):
         if onix_version is None:
             log.warning('No release attribute on root element. Try namespace.')
             try:
-                if cls.V21 in root.nsmap.values()[0]:
+                if cls.V21 in list(root.nsmap.values())[0]:
                     onix_version = cls.V21
-                elif cls.V30 in root.nsmap.values()[0]:
+                elif cls.V30 in list(root.nsmap.values())[0]:
                     onix_version = cls.V30
                 else:
                     raise OnixError('Could not determin ONIX version.')