rem: PageProxySetIcon(aHref); 
add: PageProxySetIcon(aBrowser.mIconURL); 
context:   onLinkIconAvailable : function(aBrowser, aHref)   {    if (gProxyFavIcon &&        gBrowser.mCurrentBrowser == aBrowser &&        gBrowser.userTypedValue === null)    {      PageProxySetIcon(aHref);    }    aBrowser.mFavIconURL = aHref;  },
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/82eb365a0a9feb1afc731d6f6756f578bee4991a/browser.js/clean/browser/base/content/browser.js