Fixed wrongly scoped event_size_limit reference (thx krkos@cesnet.cz)

warden3/warden_server/warden_server.py

@@ -1200,7 +1200,7 @@ class WardenHandler(ObjectBase):
 
             raw_event = json.dumps(event)
             if len(raw_event) >= self.db.event_size_limit:
-                errs.extend(self.add_event_nums([i], events, [{"error": 413, "message": "Event too long (>%i B)" % self.event_size_limit}]))
+                errs.extend(self.add_event_nums([i], events, [{"error": 413, "message": "Event too long (>%i B)" % self.db.event_size_limit}]))
                 continue
 
             events_tosend.append(event)