rem: --console._stopLevel; 
context: function cmdStep(){    setStopState(true);    var topFrame = console.frames[0];    console._stepPast = topFrame.script.fileName;    if (console.sourceView.prettyPrint)    {        console._stepPast +=            topFrame.script.pcToLine(topFrame.pc, PCMAP_PRETTYPRINT);    }    else    {        console._stepPast += topFrame.line;    }    disableDebugCommands()    --console._stopLevel;    console.stackView.saveState();    console.jsds.exitNestedEventLoop();    return true;}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/f3502b24c7278409659c1fbb40c421891efc1bb0/venkman-commands.js/buggy/extensions/venkman/resources/content/venkman-commands.js