rem: if (xmlHttpForCommandsAndResults.readyState == 4) { if (xmlHttpForCommandsAndResults.status == 200) { var command = extractCommand(xmlHttpForCommandsAndResults); 
add: if (xmlHttp.readyState == 4) { if (xmlHttp.responseText.match(/^\s*$/) != null) { return; } if (xmlHttp.status == 200) { var command = extractCommand(xmlHttp); 
context:  function handleHttpResponse() { 	if (xmlHttpForCommandsAndResults.readyState == 4) { 		if (xmlHttpForCommandsAndResults.status == 200) {                	var command = extractCommand(xmlHttpForCommandsAndResults); 			testLoop.currentCommand = command; 			testLoop.beginNextTest(); 		} else { 			var s = 'xmlHttp returned: ' + xmlHttpForCommandsAndResults.status + ": " + xmlHttpForCommandsAndResults.statusText; 			LOG.error(s); 			testLoop.currentCommand = null; 			setTimeout("testLoop.beginNextTest();", 2000); 		} 		 	} }
meta: 3175	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3175/a45590122265044fcacdd946fda9f4d780897b18/selenium-seleneserunner.js/buggy/code/javascript/core/scripts/selenium-seleneserunner.js