Remove unused globals

[squirrelmail.git] / plugins / sent_subfolders / setup.php

diff --git a/plugins/sent_subfolders/setup.php b/plugins/sent_subfolders/setup.php
index 93b7eb5a38b3982e580843054fa90d2e1fa0617b..6e8517ff31fbf99c221d7448f11485129b0a9b43 100644 (file)
--- a/plugins/sent_subfolders/setup.php
+++ b/plugins/sent_subfolders/setup.php
@@ -183,10 +183,10 @@ function save_option_sent_subfolders_setting($option) {
  * creates required imap folders
  */
 function sent_subfolders_update_sentfolder() {
-    global $sent_folder, $auto_create_special, $auto_create_done;
+    global $sent_folder;
     global $sent_subfolders_base, $sent_subfolders_setting;
     global $data_dir, $imapServerAddress, $imapPort;
-    global $use_sent_subfolders, $move_to_sent, $imap_server_type;
+    global $use_sent_subfolders, $move_to_sent;
 
     sqgetGlobalVar('username', $username, SQ_SESSION);
     sqgetGlobalVar('key', $key, SQ_COOKIE);