Update to Smarty 3.1.15

onyx/modules/templates/smarty/plugins/modifiercompiler.upper.php

@@ -8,13 +8,13 @@
 
 /**
  * Smarty upper modifier plugin
- * 
+ *
  * Type:     modifier<br>
  * Name:     lower<br>
  * Purpose:  convert string to uppercase
- * 
+ *
  * @link http://smarty.php.net/manual/en/language.modifier.upper.php lower (Smarty online manual)
- * @author Uwe Tews 
+ * @author Uwe Tews
  * @param array $params parameters
  * @return string with compiled code
  */
@@ -25,6 +25,4 @@ function smarty_modifiercompiler_upper($params, $compiler)
     }
     // no MBString fallback
     return 'strtoupper(' . $params[0] . ')';
-} 
-
-?>
+}