@@ -407,7 +407,7 @@ def add_ldap_groups(request):
raise PopupException(_('There was a problem with some of the LDAP information'), detail=str(e))
unique_users = set()
- if is_ensuring_home_directories:
+ if is_ensuring_home_directories and groups:
for group in groups:
for user in group.user_set.all():
unique_users.add(user)