From 94c1dd518ba5a2cd0f1624c27ca57721c8a67141 Mon Sep 17 00:00:00 2001
From: Étienne Loks <etienne.loks@iggdrasil.net>
Date: Thu, 14 Feb 2019 16:32:52 +0100
Subject: Operation: fix possibl infinte loop when no label is provided

---
 archaeological_operations/models.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'archaeological_operations/models.py')

diff --git a/archaeological_operations/models.py b/archaeological_operations/models.py
index 843d0d1e9..b5e6a7754 100644
--- a/archaeological_operations/models.py
+++ b/archaeological_operations/models.py
@@ -929,8 +929,9 @@ class Operation(ClosedItem, BaseHistorizedItem, OwnPerms, ValueGetter,
         return cls._return_get_owns(owns, values, get_short_menu_class)
 
     def __unicode__(self):
-        if self.cached_label:
+        if self.cached_label or getattr(self, "_label_checked", False):
             return self.cached_label
+        self._label_checked = True
         self.save()
         return self.cached_label
 
-- 
cgit v1.2.3