Fix MU_EVT_MESSAGE_ADD in pop://

* libproto/pop/mbox.c (pop_scan): Make sure MU_EVT_MESSAGE_ADD is delivered
when it is already possible to retrieve the message.
* mail/mail.c (default_setup) <headline>: Use %L instead of %l.

* mu/logger.c (logger_options)<priority>: Minor fix.

@@ -356,9 +356,6 @@ pop_scan (mu_mailbox_t mbox, size_t msgno, size_t *pcount)
 
 	  if (mbox->observable)
 	    {
-	      if (mu_observable_notify (mbox->observable, MU_EVT_MESSAGE_ADD,
-					&num) != 0)
-		break;
 	      if (((i + 1) % 10) == 0)
 		mu_observable_notify (mbox->observable,
 				      MU_EVT_MAILBOX_PROGRESS,
@@ -366,7 +363,23 @@ pop_scan (mu_mailbox_t mbox, size_t msgno, size_t *pcount)
 	    }
 	}
     }
+  
   mu_iterator_destroy (&itr);
+
+  if (mbox->observable)
+    {
+      /* MU_EVT_MESSAGE_ADD must be delivered only when it is already possible
+         to retrieve the message in question.  It could not be done in the
+         main loop because no other pop3d function can be called while LIST
+         is being handled.  Hence the extra loop. */
+      for (i = 0; i <= count; i++)
+	{
+	  if (mu_observable_notify (mbox->observable, MU_EVT_MESSAGE_ADD,
+				    &i) != 0)
+	    break;
+	}
+    }
+  
   return status;
 }
 

@@ -289,7 +289,7 @@ static char *default_setup[] = {
   "set recursivealiases",
   "set noinplacealiases",
   "set fromfield",
-  "set headline=\"%>%a%4m %18f %16d %3l/%-5o %s\"",
+  "set headline=\"%>%a%4m %18f %16d %3L/%-5o %s\"",
   
   /* Start in mail reading mode */
   "setq mode=read",

@@ -30,7 +30,7 @@ static char logger_args_doc[] = N_("[TEXT]");
 
 static struct argp_option logger_options[] = {
   { "file", 'f', N_("FILE"), 0, N_("read message from FILE") },
-  { "priority", 'p', N_("[FACILITY.LEVEL]"), 0,
+  { "priority", 'p', N_("FACILITY[.LEVEL]"), 0,
     N_("log at the specified syslog priority (implies --syslog)") },
   { "syslog", OPT_SYSLOG, NULL, 0, N_("log via syslog") },
   { "stderr", OPT_STDERR, NULL, 0, N_("log to the standard error") },