rem: if (gSearchInput) return gSearchInput; 
add: if (!gSearchInput) 
context: function GetSearchInput(){    if (gSearchInput) return gSearchInput;    gSearchInput = document.getElementById("searchInput");    return gSearchInput;}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/bb0367ba1bce260f6828ad34fe54fed571bca9e4/msgMail3PaneWindow.js/clean/mail/base/content/msgMail3PaneWindow.js