Handle >1 parallelism in serialize db entries

[exim.git] / src / src / smtp_in.c

diff --git a/src/src/smtp_in.c b/src/src/smtp_in.c
index abbcad62c57b54c9462fe53b39621abaac43967b..9aacef1fcb8abc8ebaccf27d2e75441636598b44 100644 (file)
--- a/src/src/smtp_in.c
+++ b/src/src/smtp_in.c
@@ -4979,7 +4979,7 @@ while (done <= 0)
     /* If ETRN queue runs are to be serialized, check the database to
     ensure one isn't already running. */
 
-    if (smtp_etrn_serialize && !enq_start(etrn_serialize_key))
+    if (smtp_etrn_serialize && !enq_start(etrn_serialize_key, 1))
       {
       smtp_printf("458 Already processing %s\r\n", smtp_cmd_data);
       break;