Use single TCP segment for SMTP, TLS and TCP closes.

[exim.git] / src / src / transports / smtp.c

diff --git a/src/src/transports/smtp.c b/src/src/transports/smtp.c
index 98ab002821f4dacd90a163803bf9fa3debb73588..c1cba598c5db5ea9fede20a98edc7903dfa76259 100644 (file)
--- a/src/src/transports/smtp.c
+++ b/src/src/transports/smtp.c
@@ -4330,6 +4330,9 @@ This change is being made on 31-Jul-98. After over a year of trouble-free
 operation, the old commented-out code was removed on 17-Sep-99. */
 
 SEND_QUIT:
+#ifdef TCP_CORK
+(void) setsockopt(sx.cctx.sock, IPPROTO_TCP, TCP_CORK, US &on, sizeof(on));
+#endif
 if (sx.send_quit) (void)smtp_write_command(&sx, SCMD_FLUSH, "QUIT\r\n");
 
 END_OFF: