empty lists are None not '', fixes #102

2016-01-16 11:17:55 +05:30 · 2016-01-16 11:17:55 +05:30 · d876768771
commit d876768771
parent b899768130
3 changed files with 14 additions and 3 deletions
--- a/oml/item/models.py
+++ b/oml/item/models.py
@ -181,7 +181,7 @@ class Item(db.Model):
                            value = str(value)
                            value = ox.sort_string(value).lower()
                elif isinstance(value, list): #empty list
-                    value = ''
+                    value = None
                if getattr(s, key['id']) != value:
                    setattr(s, key['id'], value)
                    update = True