Added lots of "(void)" casts to standard function calls.

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

diff --git a/src/src/smtp_out.c b/src/src/smtp_out.c
index fc90c251166acdc3defa42d2736b2d398b91f16e..696cfff5da6e0e2e6e10d4e8afb7b98fafcf6136 100644 (file)
--- a/src/src/smtp_out.c
+++ b/src/src/smtp_out.c
@@ -1,10 +1,10 @@
-/* $Cambridge: exim/src/src/smtp_out.c,v 1.1 2004/10/07 10:39:01 ph10 Exp $ */
+/* $Cambridge: exim/src/src/smtp_out.c,v 1.5 2005/06/27 14:29:43 ph10 Exp $ */
 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) University of Cambridge 1995 - 2004 */
+/* Copyright (c) University of Cambridge 1995 - 2005 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 /* A number of functions for driving outgoing SMTP calls. */
@@ -223,8 +223,14 @@ else if (ip_connect(sock, host_af, host->address, port, timeout) < 0)
 
 if (save_errno != 0)
   {
-  HDEBUG(D_transport|D_acl|D_v) debug_printf("failed\n");
-  close(sock);
+  HDEBUG(D_transport|D_acl|D_v)
+    {
+    debug_printf("failed: %s", CUstrerror(save_errno));
+    if (save_errno == ETIMEDOUT)
+      debug_printf(" (timeout=%s)", readconf_printtime(timeout));
+    debug_printf("\n");
+    }
+  (void)close(sock);
   errno = save_errno;
   return -1;
   }