rem: if (e.mode.search(/ignore/i) != -1) 
add: if (e.mode != null) 
context: function cmdTMode (e){    if (e.mode.search(/ignore/i) != -1)    {        setThrowMode(TMODE_IGNORE);        return true;    }    else if (e.mode.search(/trace/i) != -1)    {        setThrowMode(TMODE_TRACE);        return true;    }    else if (e.mode.search(/breaK/i) != -1)    {        setThrowMode(TMODE_BREAK);        return true;    }    else if (e.mode.search(/cycle/i) != -1)    {        cycleThrowMode();        return true;    }    else if (e.mode)    {        display (getMsg(MSN_ERR_INVALID_PARAM, ["mode", e.mode]), MT_ERROR);        return false;    }    /* display the current throw mode */    setThrowMode(getThrowMode());    return true;}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/3e07bfa5d07572b94edb3598c9fbc13c9d9a5f8c/venkman-commands.js/clean/extensions/venkman/resources/content/venkman-commands.js