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: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/4cd3ec76af2e3a9922c2d114bf4267b40b388ac2/irc.js/buggy/extensions/irc/js/lib/irc.js