From d8260a1bb64bc2c5f2e34b22be2a93a264b97381 Mon Sep 17 00:00:00 2001
From: Jinhyuk Jun <jinhyuk.jun@samsung.com>
Date: Mon, 21 Jan 2013 13:14:00 +0900
Subject: [PATCH] tabbar : bug fix

skip grid api call no <li> element exist

Change-Id: Ifee8dc5a5262eb4d8ed0105615868b2c319e1ef2
---
 src/widgets/tabbar/js/jquery.mobile.tizen.tabbar.js | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/widgets/tabbar/js/jquery.mobile.tizen.tabbar.js b/src/widgets/tabbar/js/jquery.mobile.tizen.tabbar.js
index f176d4c..0d0a9e5 100755
--- a/src/widgets/tabbar/js/jquery.mobile.tizen.tabbar.js
+++ b/src/widgets/tabbar/js/jquery.mobile.tizen.tabbar.js
@@ -102,9 +102,11 @@
 				}
 				$tabbar.find( "li" ).css( "width", window.innerWidth / this.options.defaultList + "px" );
 			} else {
-				$tabbar.addClass( "ui-navbar" )
-					.find( "ul" )
-					.grid( { grid: this.options.grid } );
+				if ( $tabbar.find( "ul" ).children().length ) {
+					$tabbar.addClass( "ui-navbar" )
+						.find( "ul" )
+						.grid( { grid: this.options.grid } );
+				}
 			}
 
 			if ( $tabbar.parents( ".ui-footer" ).length  ) {
-- 
2.7.4