only cleanup if needed

2017-03-12 14:51:52 +02:00 · 2017-03-12 14:51:52 +02:00 · ed7a56a5e9
parent 4733dc8994
commit ed7a56a5e9
1 changed files with 1 additions and 1 deletions
--- a/pandora/document/models.py
+++ b/pandora/document/models.py
@ -354,7 +354,7 @@ class Document(models.Model):
                elif ktype == 'text':
                    if data[key]:
                        self.data[key] = ox.sanitize_html(data[key])
-                    else:
+                    elif key in self.data:
                        del self.data[key]
                elif ktype == '[text]':
                    self.data[key] = [ox.sanitize_html(t) for t in data[key]]