From 7e3eb257babed7317a90e0ad62ca810108e28646 Mon Sep 17 00:00:00 2001
From: Michael Kozono <mkozono@gmail.com>
Date: Wed, 20 Sep 2017 15:29:45 -0700
Subject: [PATCH] Fix for null DN

---
 lib/gitlab/ldap/dn.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/gitlab/ldap/dn.rb b/lib/gitlab/ldap/dn.rb
index f62d36101c4..60e2ba96587 100644
--- a/lib/gitlab/ldap/dn.rb
+++ b/lib/gitlab/ldap/dn.rb
@@ -202,7 +202,7 @@ module Gitlab
       # Returns the DN as an array in the form expected by the constructor.
       def to_a
         a = []
-        self.each_pair { |key, value| a << key << value }
+        self.each_pair { |key, value| a << key << value } unless @dn.empty?
         a
       end
 
-- 
GitLab