rem: uchan_counter=0; 
add: var uchan_counter=0; 
context: function IRCClient_num_channels_on() {	uchan_counter=0;	for(tmp_uchan in this.channels) {		if (this.channels[tmp_uchan])			uchan_counter++;	}	return uchan_counter;}
meta: 4284	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4284/8873ee606eff83dfffb34fbfda973ddb55c1e1ba/ircd.js/clean/ircd.js