From a74daeb0716e269f3df3c7d6a705662c89f29c60 Mon Sep 17 00:00:00 2001
From: Kijin Sung <kijin@kijinsung.com>
Date: Tue, 16 Aug 2016 11:39:40 +0900
Subject: [PATCH] Fix typo in variable name

---
 common/framework/session.php | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/common/framework/session.php b/common/framework/session.php
index bffba0b63..fd6404f7b 100644
--- a/common/framework/session.php
+++ b/common/framework/session.php
@@ -484,9 +484,9 @@ class Session
 	 */
 	public static function createToken($key = null)
 	{
-		$token_id = Security::getRandom(16, 'alnum');
-		$_SESSION['RHYMIX']['tokens'][$token_id] = strval($key);
-		return $token_id;
+		$token = Security::getRandom(16, 'alnum');
+		$_SESSION['RHYMIX']['tokens'][$token] = strval($key);
+		return $token;
 	}
 	
 	/**
@@ -500,7 +500,7 @@ class Session
 	 */
 	public static function verifyToken($token, $key = null)
 	{
-		if (isset($_SESSION['RHYMIX']['tokens'][$token_id]) && $_SESSION['RHYMIX']['tokens'][$token_id] === strval($key))
+		if (isset($_SESSION['RHYMIX']['tokens'][$token]) && $_SESSION['RHYMIX']['tokens'][$token] === strval($key))
 		{
 			return true;
 		}
@@ -519,9 +519,9 @@ class Session
 	 */
 	public static function invalidateToken($token)
 	{
-		if (isset($_SESSION['RHYMIX']['tokens'][$token_id]))
+		if (isset($_SESSION['RHYMIX']['tokens'][$token]))
 		{
-			unset($_SESSION['RHYMIX']['tokens'][$token_id]);
+			unset($_SESSION['RHYMIX']['tokens'][$token]);
 			return true;
 		}
 		else