fix wbstats upgrade.php

wbce/modules/wbstats/upgrade.php

@@ -13,23 +13,11 @@
  *
  */
 
-defined('WB_PATH') OR die(header('Location: ../index.php'));
+/* -------------------------------------------------------- */
+// Must include code to stop this file being accessed directly
+if(!defined('WB_PATH')) {
 
-
-function _db_add_field($field, $table, $desc) {
-	global $database;
-	$table = TABLE_PREFIX.$table;
-	$query = $database->query("DESCRIBE $table '$field'");
-	if(!$query || $query->numRows() == 0) { // add field
-		$query = $database->query("ALTER TABLE $table ADD $field $desc");
-		//echo (mysql_error()?mysql_error().'<br />':'');
-		$query = $database->query("DESCRIBE $table '$field'");
-		//echo (mysql_error()?mysql_error().'<br />':'');
-	}
+	require_once(dirname(dirname(dirname(__FILE__))).'/framework/globalExceptionHandler.php');
+	throw new IllegalFileException();
 }
-
-//_db_add_field("`session`", "mod_wbstats_ips", "varchar(64) NOT NULL default '' AFTER `ip`");
-//_db_add_field("`page`", "mod_wbstats_ips", "varchar(255) NOT NULL default '' AFTER `online`");
-//_db_add_field("`loggedin`", "mod_wbstats_ips", "int(1) NOT NULL default '0' AFTER `page`");
-//_db_add_field("`bots`", "mod_wbstats_day", "int(1) NOT NULL default '0' AFTER `view`");
-
+/* -------------------------------------------------------- */