add: else { dump("-----  ERROR Migrating prefs failed create instances failed\n"); } return retval; 
context: function onLoad(oldProfilePath, newProfilePath) {  //dialog = new Object;  //dialog.title     = document.getElementByID( "xpi.process" );  //dialog.current   = document.getElementByID( "xpi.currentlyprocessing");  //dialog.newWindow   = document.getElementById( "dialog.newWindow" );  var retval;	  var prefmigrator = Components.classes['component://netscape/profile/migration'].createInstance(Components.interfaces.nsIPrefMigration);  if (prefmigrator)   {	dump("-----  Migrating prefs\n");	try {     		prefmigrator.ProcessPrefsFromJS();	}	catch (ex) {		alert("error migrating profile, possibly out of space.  ex="+ex);	}	dump("-----  Migrating prefs done " + retval + "\n" );  }}
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8395/990b45ec4de1b72acdbb713b5bcf65c938ff02a4/profileMigrationProgress.js/clean/profile/pref-migrator/resources/content/profileMigrationProgress.js