Index: privatemsg_rules/privatemsg_rules.rules.inc
===================================================================
RCS file: /cvs/drupal/contributions/modules/privatemsg/privatemsg_rules/privatemsg_rules.rules.inc,v
retrieving revision 1.1
diff -u -p -r1.1 privatemsg_rules.rules.inc
--- privatemsg_rules/privatemsg_rules.rules.inc	6 Jan 2010 18:41:33 -0000	1.1
+++ privatemsg_rules/privatemsg_rules.rules.inc	11 Jan 2010 21:23:58 -0000
@@ -362,6 +362,9 @@ function privatemsg_rules_new($subject, 
       rules_log(t('Message not sent, reported error: !error', array('!error' => $message)));
     }
   }
+  foreach ($result['messages']['warning'] as $message) {
+    rules_log(t('Warning message reported when trying to send message: !warning', array('!warning' => $message)), TRUE);
+  }
 }
 
 /**
@@ -378,6 +381,9 @@ function privatemsg_rules_reply($thread_
       rules_log(t('Message not sent, reported error: !error', array('!error' => $message)), TRUE);
     }
   }
+  foreach ($result['messages']['warning'] as $message) {
+    rules_log(t('Warning message reported when trying to send message: !warning', array('!warning' => $message)), TRUE);
+  }
 }
 
 /**