Don't send optional cred if empty

diff --git a/libraries/libldap/sasl.c b/libraries/libldap/sasl.c
index 1c74713da6e2358938fea87a9ee34d18ec05cb83..a17ca56c9eda4b4e05778c1696a90d276aee583f 100644 (file)
--- a/libraries/libldap/sasl.c
+++ b/libraries/libldap/sasl.c
@@ -103,7 +103,7 @@ ldap_sasl_bind(
                        ld->ld_version, dn, LDAP_AUTH_SIMPLE,
                        cred );
                
-       } else if ( cred == NULL ) {
+       } else if ( cred == NULL || !cred->bv_len ) {
                /* SASL bind w/o creditials */
                rc = ber_printf( ber, "{it{ist{sN}N}" /*}*/,
                        ++ld->ld_msgid, LDAP_REQ_BIND,