Testsuite: harden for TLS1.3 under GnuTLS

[users/heiko/exim.git] / test / confs / 2038

diff --git a/test/confs/2038 b/test/confs/2038
index 1408194334140c07fe2abb487c00df12f5f7a5bc..d5465e30dfeb821c7c6aec13d28b7d61943523ed 100644 (file)
--- a/test/confs/2038
+++ b/test/confs/2038
@@ -14,6 +14,7 @@ log_selector = +tls_peerdn+smtp_connection+incoming_port+received_recipients
 
 queue_only
 queue_run_in_order
+remote_max_parallel = 1
 
 smtp_accept_max_nonmail = 0