Fix a severe bug in VariationField

2015-02-18 20:35:24 +01:00
parent 03184bdbf2
commit c5ae503c0e
3 changed files with 7 additions and 7 deletions
--- a/src/pretix/base/models.py
+++ b/src/pretix/base/models.py
@@ -649,12 +649,12 @@ class PropertyValue(Versionable):
        if self.prop:
            self.prop.event.get_cache().clear()

+    @property
+    def sortkey(self):
+        return self.position, self.pk
+
    def __lt__(self, other):
-        if self.position < other.position:
-            return True
-        if self.position == other.position:
-            return self.pk < other.pk
-        return False
+        return self.sortkey < other.sortkey


 class Question(Versionable):