rem: for(var i = 1; i < 4; i++) { var next = this.stacks[(i+num) % 4]; 
add: for(var i = 1; i != 4; i++) { var next = this.piles[(i+num) % 4]; 
context:   getBestMoveForCard: function(card) {    if(this.canMoveToFoundation(card)) return this.foundation;    // find the next empty pile    var num = card.parentNode.num;    for(var i = 1; i < 4; i++) {      var next = this.stacks[(i+num) % 4];      if(!next.hasChildNodes()) return next;    }    return null;  },
meta: 3385	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3385/15f3df693ddf02fb9ee6a2662189220868368b23/acesup.js/buggy/acesup.js