Index: includes/class_notification.php
===================================================================
--- includes/class_notification.php	(revision 1316)
+++ includes/class_notification.php	(working copy)
@@ -160,6 +160,12 @@
 			$this->roles["$role"] = array();
 		}
 		
+		$newbuggers = $this->registry->db->query("SELECT userid FROM " . TABLE_PREFIX . "useremail WHERE relation = " . $this->registry->emailoptions['relations']['-notapplicable-'] . " AND mask & " . $this->registry->emailoptions['notifications']['newbug']);
+		while ($newbug = $this->registry->db->fetch_array($newbuggers))
+		{
+			$this->roles['-notapplicable-']["$newbug[userid]"] = $newbug['userid'];
+		}
+		
 		$favorites = $this->registry->db->query("SELECT userid FROM " . TABLE_PREFIX . "favorite WHERE bugid = " . $this->registry->clean($this->bug['bugid'], TYPE_UINT));
 		while ($fav = $this->registry->db->fetch_array($favorites))
 		{
@@ -688,7 +694,14 @@
 				$this->bug['summary'],
 				$this->bug['bugid']
 			));
-			$this->registry->mail->send($this->users["$userid"]['email'], $this->users["$userid"]['displayname']);
+			if (!empty($this->users["$userid"]['email']))
+			{
+				$this->registry->mail->send($this->users["$userid"]['email'], $this->users["$userid"]['displayname']);
+			}
+			else
+			{
+				$this->registry->debug("not sending an email to " . $userid . " because they don't have one?");
+			}
 		}
 	}
 }