From e33409fb9a3eb8f0bc6dd1d98638b57b449ecf46 Mon Sep 17 00:00:00 2001
From: saneyuki_s <saneyuki.s.snyk@gmail.com>
Date: Sun, 6 Jan 2013 12:12:35 +0900
Subject: [PATCH] Freeze TreeStyleTabConstants. We treat this as constants.

---
 modules/constants.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/constants.js b/modules/constants.js
index f112f18e..ab261304 100644
--- a/modules/constants.js
+++ b/modules/constants.js
@@ -35,7 +35,7 @@
  
 const EXPORTED_SYMBOLS = ['TreeStyleTabConstants']; 
 
-var TreeStyleTabConstants = {
+const TreeStyleTabConstants = Object.freeze({
 /* attributes */
 	kID                 : 'treestyletab-id',
 	kCHILDREN           : 'treestyletab-children',
@@ -202,4 +202,4 @@ var TreeStyleTabConstants = {
 	DEFAULT_SHRUNKEN_WIDTH_RATIO : 0.67,
 	MIN_TABBAR_WIDTH : 24,
 	MIN_TABBAR_HEIGHT : 24
-};
+});