rem: for(var i = 0; i != 3; i++) if(this.stacks[i].hasChildNodes()) return false; 
add: for(var i = 0; i != 3; i++) if(this.piles[i].hasChildNodes()) return false; 
context:   hasBeenWon: function() {    // won when the the peaks are empty    for(var i = 0; i != 3; i++) if(this.stacks[i].hasChildNodes()) return false;    return true;  }
meta: 3385	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3385/15f3df693ddf02fb9ee6a2662189220868368b23/tripeaks.js/buggy/tripeaks.js