rem: if ("needsResort" in this) { this.childData.resort(); delete this.needsResort; 
add: if ("needsReSort" in this) { this.childData.reSort(); delete this.needsReSort; 
context: function xtv_thaw (){    if (this.frozen == 0)    {        ASSERT (0, "not frozen");        return;    }        if (--this.frozen == 0 && "changeStart" in this)    {        this.childData.onVisualFootprintChanged(this.changeStart,                                                this.changeAmount);    }        if ("needsResort" in this) {        this.childData.resort();        delete this.needsResort;    }            delete this.changeStart;    delete this.changeAmount;}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/6b7c961af3c8d8c73aa3b01e4b413f4b31418399/tree-utils.js/clean/extensions/venkman/resources/content/tree-utils.js