diff --git a/library/smarty/libs/plugins/shared.escape_special_chars.php b/library/smarty/libs/plugins/shared.escape_special_chars.php
--- a/library/smarty/libs/plugins/shared.escape_special_chars.php
+++ b/library/smarty/libs/plugins/shared.escape_special_chars.php
@@ -8,7 +8,7 @@
 
 if (version_compare(PHP_VERSION, '5.2.3', '>=')) {
     /**
-     * escape_special_chars common function
+     * escape_special_chars core function
      * Function: smarty_function_escape_special_chars<br>
      * Purpose:  used by other smarty functions to escape
      *           special chars except for already escaped ones
@@ -28,7 +28,7 @@
     }
 } else {
     /**
-     * escape_special_chars common function
+     * escape_special_chars core function
      * Function: smarty_function_escape_special_chars<br>
      * Purpose:  used by other smarty functions to escape
      *           special chars except for already escaped ones