context: function showTagline(aIndex) {  var tbo = lBox.treeBoxObject;  var numRows = tbo.getPageCount()-1;  if(aIndex >= 0)    tbo.ensureRowIsVisible(aIndex);//  while(tzList.length > numRows && tbo.getLastVisibleRow() > tzList.length)//    tbo.scrollByLines(-1);}
meta: 1647	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1647/ae6b97defece0433f25ad641cbffcbd90e787bf3/tagzilla.js/buggy/src/tagzilla/content/tagzilla.js