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make sure stickyfooter is defined before checking length

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scottjehl 2010-10-04 19:14:19 -04:00
parent dbd5e6cfb7
commit ecbe18d809
1 changed files with 1 additions and 1 deletions
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js/jQuery.mobile.fixHeaderFooter.js
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@ -64,7 +64,7 @@ $.fixedToolbars = (function(){
//after page is shown, append footer to new page
$('.ui-page').live('pageshow', function(event, ui){
if( stickyFooter.length ){
if( stickyFooter && stickyFooter.length ){
stickyFooter.appendTo(event.target);
setTop(stickyFooter);
}