rem: if(!statusMeter) 
add: if (!this.useRealProgressFlag && channel) return;  if (!statusMeter) 
context:   onProgress : function (channel, current, max)  {    if(!statusMeter)      statusMeter = document.getElementById("statusbar-icon");    var percentage = 0;    if (!useRealProgressFlag && (channel != null)) {      return;    }    if (max > 0) {      percentage = (current * 100) / max ;      if (statusMeter.getAttribute("mode") != "normal")             statusMeter.setAttribute("mode", "normal");      statusMeter.value = percentage;      statusMeter.progresstext = Math.round(percentage) + "%";    }    else {      if (statusMeter.getAttribute("mode") != "undetermined")        statusMeter.setAttribute("mode","undetermined");    }  },
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/9673f52731caeffe0e1cad3bd28b25d0b9e938ac/navigator.js/buggy/suite/browser/navigator.js