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fixed zero index bug for directHashChange

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This commit is contained in:
John Bender 2011-03-08 14:59:23 -08:00
parent 224c0a90ca
commit 8803bee3bb
1 changed files with 3 additions and 3 deletions
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6
js/jquery.mobile.navigation.js
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@ -118,7 +118,7 @@
},
directHashChange: function(opts){
var back , forward, newActiveIndex;
var back , forward, newActiveIndex = null;
// check if url isp in history and if it's ahead or behind current page
$.each( this.stack, function( i, historyEntry ){
@ -132,8 +132,8 @@
}
});
// save new page index
this.activeIndex = newActiveIndex ? newActiveIndex : this.activeIndex;
// save new page index, null check to prevent falsey 0 result
this.activeIndex = newActiveIndex != null ? newActiveIndex : this.activeIndex;
if( back ){
opts.isBack();