rem: this.uri); 
add: this.uri, false); 
context: createNewAttachmentInfo.prototype.openAttachment = function openAttachment(){  messenger.openAttachment(this.contentType,                            this.url,                            encodeURIComponent(this.displayName),                            this.uri);}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/38ca496c7d84096946be40252c789bca175e28ba/msgHdrViewOverlay.js/clean/mailnews/base/resources/content/msgHdrViewOverlay.js