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[squirrelmail.git] / functions / decode / iso_8859_7.php

diff --git a/functions/decode/iso_8859_7.php b/functions/decode/iso_8859_7.php
index 9e0e7017692b3e60ceb5efea40140a7011126564..1702baf9bf7f4f8b0a5926cbad1f3f854caf4489 100644 (file)
--- a/functions/decode/iso_8859_7.php
+++ b/functions/decode/iso_8859_7.php
@@ -1,10 +1,8 @@
 <?php
+
 /**
  * decode/iso8859-7.php
  *
- * Copyright (c) 2003-2004 The SquirrelMail Project Team
- * Licensed under the GNU GPL. For full terms see the file COPYING.
- *
  * This file contains iso-8859-7 decoding function that is needed to read
  * iso-8859-7 encoded mails in non-iso-8859-7 locale.
  *
@@ -35,6 +33,8 @@
  *  internal or external distribution as long as this notice remains
  *  attached.
  *
+ * @copyright 2003-2020 The SquirrelMail Project Team
+ * @license http://opensource.org/licenses/gpl-license.php GNU Public License
  * @version $Id$
  * @package squirrelmail
  * @subpackage decode
@@ -46,11 +46,6 @@
  * @return string $string Decoded string
  */
 function charset_decode_iso_8859_7 ($string) {
-    global $default_charset;
-
-    if (strtolower($default_charset) == 'iso-8859-7')
-        return $string;
-
     // don't do decoding when there are no 8bit symbols
     if (! sq_is8bit($string,'iso-8859-7'))
         return $string;
@@ -152,4 +147,3 @@ function charset_decode_iso_8859_7 ($string) {
 
     return $string;
 }
-?>
\ No newline at end of file