- clean up, use simpler _get_email() replacement

program/steps/settings/edit_identity.inc

@@ -43,7 +43,7 @@ else {
     return;
   }
   else if (IDENTITIES_LEVEL == 1)
-    $IDENTITY_RECORD['email'] = rcmail_get_email();
+    $IDENTITY_RECORD['email'] = $RCMAIL->user->get_username();
 }
 
 

program/steps/settings/func.inc

@@ -469,24 +469,6 @@ function rcmail_get_skins()
   }
 
 
-function rcmail_get_email()
-  {
-  global $RCMAIL;
-  
-  if (strpos($RCMAIL->user->data['username'], '@'))
-    return $RCMAIL->user->data['username'];
-  else {
-    if ($RCMAIL->config->get('virtuser_file'))
-      $user_email = rcube_user::user2email($RCMAIL->user->data['username']);
-
-    if ($user_email == '')
-      $user_email = sprintf('%s@%s', $RCMAIL->user->data['username'], 
-    	    $RCMAIL->config->mail_domain($_SESSION['imap_host']));
-
-    return $user_email;
-    }		      
-  }
-
 // register UI objects
 $OUTPUT->add_handlers(array(
   'userprefs' => 'rcmail_user_prefs_form',
@@ -494,5 +476,4 @@ $OUTPUT->add_handlers(array(
   'itentitieslist' => 'rcmail_identities_list'  // keep this for backward compatibility
 ));
 
-
 ?>

program/steps/settings/save_identity.inc

@@ -86,7 +86,7 @@ if ($_POST['_iid'])
 else if (IDENTITIES_LEVEL < 2)
 {
   if (IDENTITIES_LEVEL == 1)
-    $save_data['email'] = rcmail_get_email();
+    $save_data['email'] = $RCMAIL->user->get_username();
 
   if ($save_data['email'] && ($insert_id = $USER->insert_identity($save_data)))
   {