Fixes #1847: Fix RecursionError when VC master device is unnamed

netbox-community · Jan 30, 2018 · 215156c · 215156c
1 parent 5037283
commit 215156c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/netbox/dcim/models.py b/netbox/dcim/models.py
@@ -1044,7 +1044,7 @@ def to_csv(self):
     def display_name(self):
         if self.name:
             return self.name
-        elif hasattr(self, 'vc_membership'):
+        elif hasattr(self, 'vc_membership') and self.vc_membership.virtual_chassis.master.name:
             return "{}:{}".format(self.vc_membership.virtual_chassis.master, self.vc_membership.position)
         elif hasattr(self, 'device_type'):
             return "{}".format(self.device_type)