Fix log entries from deleted plugins

2018-06-10 14:50:08 +02:00
parent 3ee2492382
commit f302c2e154
1 changed files with 6 additions and 3 deletions
--- a/src/pretix/base/models/log.py
+++ b/src/pretix/base/models/log.py
@@ -66,10 +66,13 @@ class LogEntry(models.Model):
    def display_object(self):
        from . import Order, Voucher, Quota, Item, ItemCategory, Question, Event, TaxRule, SubEvent

-        if self.content_type.model_class() is Event:
-            return ''
+        try:
+            if self.content_type.model_class() is Event:
+                return ''

-        co = self.content_object
+            co = self.content_object
+        except:
+            return ''
        a_map = None
        a_text = None