diff --git a/libs/Smarty_Compiler.class.php b/libs/Smarty_Compiler.class.php
index 2ebc59cd..42b58aac 100644
--- a/libs/Smarty_Compiler.class.php
+++ b/libs/Smarty_Compiler.class.php
@@ -18,10 +18,6 @@
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  *
- * For questions, help, comments, discussion, etc., please join the
- * Smarty mailing list. Send a blank e-mail to
- * smarty-discussion-subscribe@googlegroups.com 
- *
  * @link http://www.smarty.net/
  * @author Monte Ohrt <monte at ohrt dot com>
  * @author Andrei Zmievski <andrei@php.net>
@@ -1708,10 +1704,7 @@ class Smarty_Compiler extends Smarty {
             $_return = $var_expr;
         }
         // replace double quoted literal string with single quotes
-        
-        // The follwoing line has been replaced to close a function injection security hole  (U.Tews)
-        // $_return = preg_replace('~^"([\s\w]+)"$~',"'\\1'",$_return);
-        $_return = str_replace('"',"'",$_return);   
+        $_return = preg_replace('~^"([\s\w]+)"$~',"'\\1'",$_return);
         return $_return;
     }