rem: else 
add: else 
context: this.splitURLBase = function(url){    this.reDataURL.lastIndex = 0;    var d = this.reDataURL.exec(url); // 1: fileName, 2: baseLineNumber, 3: first line    if (d)     {         var src_starts = this.reDataURL.lastIndex;        var caller_URL = decodeURIComponent(d[1]);        var caller_split = this.splitURLTrue(caller_URL);                if (!d[3])             var hint = url.substr(src_starts);        else             var hint = decodeURIComponent(d[3]).replace(/\s*$/, "");                    if (!d[2])            return { path: caller_split.path, name: 'eval->'+hint };        else             return { path: caller_split.path, name: 'eval->'+hint, line: d[2] };    }    return this.splitURLTrue(url);};
meta: 7450	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/7450/8237a6359bebacf3e34f1134ef713c687c8e3edb/lib.js/clean/extension/content/firebug/lib.js