Index: privatemsg.module
===================================================================
RCS file: /cvs/drupal/contributions/modules/privatemsg/privatemsg.module,v
retrieving revision 1.70.2.30.2.91.2.77
diff -u -p -r1.70.2.30.2.91.2.77 privatemsg.module
--- privatemsg.module	18 Oct 2009 22:25:36 -0000	1.70.2.30.2.91.2.77
+++ privatemsg.module	18 Oct 2009 23:29:49 -0000
@@ -974,7 +974,7 @@ function pm_send($form, &$form_state) {
     drupal_set_message(t('A message has been sent to !recipients.', array('!recipients' => implode(', ', $recipient_names))));
   }
   else {
-    drupal_set_message(t('A an attempt to send message <em>may have failed</em> when sending to !recipients.', array('!recipients' => implode(', ', $recipient_names))), 'error');
+    drupal_set_message(t('An attempt to send a message <em>may have failed</em> when sending to !recipients.', array('!recipients' => implode(', ', $recipient_names))), 'error');
   }
 }