X-Git-Url: https://git.exim.org/users/jgh/exim.git/blobdiff_plain/db3f7b6972f3b003c0413b78afcfbe295ffe0b97..a7846940c876fd2a76b89240aa83e7083ae9650a:/src/src/smtp_in.c

diff --git a/src/src/smtp_in.c b/src/src/smtp_in.c
index b3cc76c64..439d688fd 100644
--- a/src/src/smtp_in.c
+++ b/src/src/smtp_in.c
@@ -3823,6 +3823,11 @@ if (acl_smtp_quit)
     log_write(0, LOG_MAIN|LOG_PANIC, "ACL for QUIT returned ERROR: %s",
       *log_msgp);
   }
+
+#ifdef TCP_CORK
+(void) setsockopt(fileno(smtp_out), IPPROTO_TCP, TCP_CORK, US &on, sizeof(on));
+#endif
+
 if (*user_msgp)
   smtp_respond(US"221", 3, TRUE, *user_msgp);
 else