From 0155c1ed41edd8ee44289f53477abdeef6fc83e6 Mon Sep 17 00:00:00 2001
From: VisualSJ <itharbors@outlook.com>
Date: Thu, 30 Oct 2014 14:50:15 +0800
Subject: [PATCH] Repair labelTTF circulation problems

---
 cocos2d/core/labelttf/CCLabelTTF.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/cocos2d/core/labelttf/CCLabelTTF.js b/cocos2d/core/labelttf/CCLabelTTF.js
index 0fa34cc039..3591ed2fa5 100644
--- a/cocos2d/core/labelttf/CCLabelTTF.js
+++ b/cocos2d/core/labelttf/CCLabelTTF.js
@@ -844,6 +844,10 @@ cc.LabelTTF = cc.Sprite.extend(/** @lends cc.LabelTTF# */{
             }
 
             fuzzyLen -= pushNum;
+            if(fuzzyLen === 0){
+                fuzzyLen = 1;
+                sLine = sLine.substr(1);
+            }
 
             var sText = text.substr(0, fuzzyLen);