From 9d921744c33f894f83905cf5b4fd38d170bdc392 Mon Sep 17 00:00:00 2001
From: mytharcher <mytharcher@gmail.com>
Date: Fri, 20 Jul 2012 23:12:16 +0800
Subject: [PATCH] Fix #13: click current option item should not fire onchange
 event.

---
 src/esui/Select.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/esui/Select.js b/src/esui/Select.js
index 767eadf..873b5ac 100644
--- a/src/esui/Select.js
+++ b/src/esui/Select.js
@@ -488,7 +488,7 @@ esui.Select.prototype = {
      * @param {HTMLElement} item 选项
      */
     _itemClickHandler: function ( item ) {
-        var index = item.getAttribute( 'index' );
+        var index = parseInt( item.getAttribute( 'index' ), 10 );
         var disabled = item.getAttribute( 'dis' );
 
         if ( disabled == 1 ) {
@@ -496,7 +496,7 @@ esui.Select.prototype = {
         }
 
         this.hideLayer();
-        this.setSelectedIndex( parseInt( index, 10 ), true );
+        this.setSelectedIndex( index, index != this.selectedIndex );
     },
 
     /**