context:     function displayUsageError (e, details)    {        if (!("isInteractive" in e) || !e.isInteractive)        {            var caller = Components.stack.caller.caller;            if (caller.name == "dispatch")                caller = caller.caller;            var error = new Error (details);            error.fileName = caller.filename;            error.lineNumber = caller.lineNumber;            error.name = caller.name;            display (formatException(error), MT_ERROR);        }        else        {            display (details, MT_ERROR);        }                //display (getMsg(MSG_FMT_USAGE, [e.command.name, e.command.usage]),        //         MT_USAGE);    };
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/d84f82bf3e11bd09e70e1036662b0018f8834acc/commands.js/clean/extensions/irc/xul/content/commands.js