From e41ba6facfb24c1da282175a24c8c3a8cfee5dbb Mon Sep 17 00:00:00 2001
From: Alex Rousskov <rousskov@measurement-factory.com>
Date: Tue, 14 Jan 2020 19:22:41 -0500
Subject: [PATCH] fixup: No NULLs in new code

---
 src/acl/external/kerberos_ldap_group/support_krb5.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/acl/external/kerberos_ldap_group/support_krb5.cc b/src/acl/external/kerberos_ldap_group/support_krb5.cc
index 83a49b4d8b2..c0ab82611a1 100644
--- a/src/acl/external/kerberos_ldap_group/support_krb5.cc
+++ b/src/acl/external/kerberos_ldap_group/support_krb5.cc
@@ -469,7 +469,7 @@ krb5_create_cache(char *domain, char *service_principal_name)
                  * Overwrite limitation of enctypes
                  */
                 creds->keyblock.enctype = 0;
-                if (creds->keyblock.contents != NULL)
+                if (creds->keyblock.contents)
                     krb5_free_keyblock_contents(kparam.context, &creds->keyblock);
                 code = krb5_get_credentials(kparam.context, 0, kparam.cc[ccindex], creds, &tgt_creds);
                 if (code) {