Add comments as to why smtp_log_no_mail() is not called when

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

diff --git a/src/src/daemon.c b/src/src/daemon.c
index 7b84490e92d5df39e0f441077636af5459e9b393..1e639453cd1fc51fe39c520ee37fdf292d9da776 100644 (file)
--- a/src/src/daemon.c
+++ b/src/src/daemon.c
@@ -1,4 +1,4 @@
-/* $Cambridge: exim/src/src/daemon.c,v 1.19 2007/01/08 10:50:17 ph10 Exp $ */
+/* $Cambridge: exim/src/src/daemon.c,v 1.21 2007/01/17 11:29:39 ph10 Exp $ */
 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
@@ -468,7 +468,12 @@ if (pid == 0)
   /* Handle the start of the SMTP session, then loop, accepting incoming
   messages from the SMTP connection. The end will come at the QUIT command,
   when smtp_setup_msg() returns 0. A break in the connection causes the
-  process to die (see accept.c). */
+  process to die (see accept.c).
+
+  NOTE: We do *not* call smtp_log_no_mail() if smtp_start_session() fails,
+  because a log line has already been written for all its failure exists
+  (usually "connection refused: <reason>") and writing another one is
+  unnecessary clutter. */
 
   if (!smtp_start_session())
     {
@@ -500,6 +505,7 @@ if (pid == 0)
       if (!ok)                            /* Connection was dropped */
         {
         mac_smtp_fflush();
+        smtp_log_no_mail();               /* Log no mail if configured */
         _exit(EXIT_SUCCESS);
         }
       if (message_id[0] == 0) continue;   /* No message was accepted */
@@ -508,6 +514,7 @@ if (pid == 0)
       {
       mac_smtp_fflush();
       search_tidyup();
+      smtp_log_no_mail();                 /* Log no mail if configured */
       _exit((rc == 0)? EXIT_SUCCESS : EXIT_FAILURE);
       }