From 78b8aa5335e8f0d227b028b9d46b8e02542a9af3 Mon Sep 17 00:00:00 2001
From: Jan Orel <jorel@opennebula.systems>
Date: Thu, 27 Aug 2020 10:55:51 +0200
Subject: [PATCH] M #-: LDAP user_uid might be nil (#158)

---
 src/authm_mad/remotes/ldap/authenticate | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/authm_mad/remotes/ldap/authenticate b/src/authm_mad/remotes/ldap/authenticate
index c6d21ac7f7e..07388648993 100755
--- a/src/authm_mad/remotes/ldap/authenticate
+++ b/src/authm_mad/remotes/ldap/authenticate
@@ -93,7 +93,7 @@ order.each do |servers|
                     break
                 end
 
-                if user_uid.downcase != user.downcase
+                if !user_uid.nil? && user_uid.downcase != user.downcase
                     STDERR.puts "User \"#{user}\" and \"#{user_uid}\" "\
                                 "differes (leading/trailing whitespace)"
                     break