    onBreak: function(frame, type)    {        try {            var context = this.breakContext;            delete this.breakContext;                        if (FBTrace.DBG_BP || FBTrace.DBG_UI_LOOP) FBTrace.sysout("debugger.onBreak context="+context+"\n");       /*@explore*/            if (!context)                context = getFrameContext(frame);            if (!context)                return RETURN_CONTINUE;                return this.stop(context, frame, type);        }        catch (exc)         {            FBTrace.dumpProperties("debugger.onBreak FAILS", exc);            throw exc;         }           },
2454	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/2454/8237a6359bebacf3e34f1134ef713c687c8e3edb/debugger.js/buggy/extension/content/firebug/debugger.js