rem: var delta = (this._bpcount) ? value - this._bpcount : value; 
add: if ("_bpcount" in this) { if (value == this._bpcount) return value; delta = value - this._bpcount; } else delta = value;  
context: function sr_setbpcount (value){    if (value == this._bpcount)        return value;        var delta = (this._bpcount) ? value - this._bpcount : value;    this._bpcount = value;    this.invalidate();    this.parentRecord.bpcount += delta;    this.parentRecord.invalidate();    return value;}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/59888118873dc9f6554d0fc89b4d0e80b8095169/venkman-outliners.js/clean/extensions/venkman/resources/content/venkman-outliners.js