kerberos_ldap_group: Fix 'error during setup of Kerberos credential cache'

diff --git a/helpers/external_acl/kerberos_ldap_group/support_krb5.cc b/helpers/external_acl/kerberos_ldap_group/support_krb5.cc
index eb0a4f9cb258113bc2a2925ec990558607a4aef8..f696f1fd7cc2cd17035f3dd7564117995a02cbe1 100644 (file)
--- a/helpers/external_acl/kerberos_ldap_group/support_krb5.cc
+++ b/helpers/external_acl/kerberos_ldap_group/support_krb5.cc
@@ -260,7 +260,6 @@ loop_end:
 
         }
 
-        safe_free(principal_name);
         if (creds)
             krb5_free_creds(kparam.context, creds);
         creds = NULL;