X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/6f6dedccb47f231a0712d882da20feffbac8d0bc..ac0cac6839368273e14e574ca5b9f817edcd6208:/src/src/transports/smtp.c?ds=sidebyside

diff --git a/src/src/transports/smtp.c b/src/src/transports/smtp.c
index f129cce9b..eae54764b 100644
--- a/src/src/transports/smtp.c
+++ b/src/src/transports/smtp.c
@@ -3532,7 +3532,7 @@ for (cutoff_retry = 0; expired &&
         verify_check_given_host(&ob->serialize_hosts, host) == OK)
       {
       serialize_key = string_sprintf("host-serialize-%s", host->name);
-      if (!enq_start(serialize_key))
+      if (!enq_start(serialize_key, 1))
         {
         DEBUG(D_transport)
           debug_printf("skipping host %s because another Exim process "