value might not be a string

2018-09-25 10:44:56 +02:00 · 2018-09-25 10:44:56 +02:00 · 4a45ae0016
commit 4a45ae0016
parent 66c3561328
1 changed files with 1 additions and 1 deletions
--- a/pandora/item/models.py
+++ b/pandora/item/models.py
@ -1030,7 +1030,7 @@ class Item(models.Model):
                    value = self.get(source)
                    set_value(s, name, value)
                elif sort_type == 'date':
-                    value = self.get(source)
+                    value = value_ = self.get(source)
                    if isinstance(value, string_types):
                        value_ = None
                        for fmt in ('%Y-%m-%d', '%Y-%m', '%Y'):