rem: Client=Clients[thisClient]; if ((nick.toUpperCase() == Client.nick.toUpperCase()) && Client.conntype && !Client.server) 
add: var Client=Clients[thisClient]; if (Client && nick.toUpperCase() == Client.nick.toUpperCase() && Client.conntype && !Client.server) 
context: function searchbynick(nick) {	if (!nick)		return 0;	for(thisClient in Clients) {		Client=Clients[thisClient];		if ((nick.toUpperCase() == Client.nick.toUpperCase()) &&		    Client.conntype && !Client.server)			return Client; // success!	}	return 0; // failure}
meta: 9592	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9592/a6f85c56ee54065c51a46f4dd974b5052ca96c5e/ircd.js/buggy/ircd.js