rem: this.parent.channels[this.normalizedName] = this; 
add: this.parent.channels[this.canonicalName] = this; 
context: function chan_rehome(newParent){    delete this.parent.channels[this.normalizedName];    this.parent = newParent;    this.parent.channels[this.normalizedName] = this;}
meta: 1567	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1567/c6101b49aef97cf47069c333c0e54bcdd4a66616/irc.js/buggy/js/lib/irc.js