TCP Fast Open

[users/jgh/exim.git] / src / src / transports / appendfile.c

diff --git a/src/src/transports/appendfile.c b/src/src/transports/appendfile.c
index c9d15052588fbf8b99047f8e3835297f161f4e9c..884452208554310abd4511a4940f6cc7cf07dcf1 100644 (file)
--- a/src/src/transports/appendfile.c
+++ b/src/src/transports/appendfile.c
@@ -619,19 +619,18 @@ if (host_find_byname(&host, NULL, 0, NULL, FALSE) == HOST_FIND_FAILED)
 host.address = US"127.0.0.1";
 
 
-for (h = &host; h != NULL; h = h->next)
+for (h = &host; h; h = h->next)
   {
   int sock, rc;
-  int host_af = (Ustrchr(h->address, ':') != NULL)? AF_INET6 : AF_INET;
+  int host_af = Ustrchr(h->address, ':') != NULL ? AF_INET6 : AF_INET;
 
   DEBUG(D_transport) debug_printf("calling comsat on %s\n", h->address);
 
-  sock = ip_socket(SOCK_DGRAM, host_af);
-  if (sock < 0) continue;
+  if ((sock = ip_socket(SOCK_DGRAM, host_af)) < 0) continue;
 
   /* Connect never fails for a UDP socket, so don't set a timeout. */
 
-  (void)ip_connect(sock, host_af, h->address, ntohs(sp->s_port), 0);
+  (void)ip_connect(sock, host_af, h->address, ntohs(sp->s_port), 0, FALSE);
   rc = send(sock, buffer, Ustrlen(buffer) + 1, 0);
   (void)close(sock);