Remove unused globals

[squirrelmail.git] / functions / imap_search.php

diff --git a/functions/imap_search.php b/functions/imap_search.php
index 7995b30a4e43bb0cfc517c3168eb9aa72796bd08..90f288a9a7c6ada896afad89d9967b641a3ce847 100644 (file)
--- a/functions/imap_search.php
+++ b/functions/imap_search.php
@@ -24,9 +24,8 @@ require_once(SM_PATH . 'functions/mime.php');
 function sqimap_search($imapConnection, $search_where, $search_what, $mailbox,
                        $color, $search_position = '', $search_all, $count_all) {
 
-    global $message_highlight_list, $squirrelmail_language, $languages,
-           $index_order, $pos, $allow_charset_search,
-          $imap_server_type;
+    global $squirrelmail_language, $languages, $pos, $allow_charset_search,
+              $imap_server_type;
 
     $pos = $search_position;