rem: awDeleteHit(element, cols); 
add: awDeleteHit(element); 
context: function awRecipientKeyDown(event, element, cols){  switch(event.keyCode) {  case 46:  case 8:    /* do not query directly the value of the text field else the autocomplete widget could potentially       alter it value while doing some internal cleanup, instead, query the value through the first child    */    if (!element.value)      awDeleteHit(element, cols);    event.preventBubble();  //We need to stop the event else the listbox will receive it and the function                            //awKeyDown will be executed!    break;  }}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/df9c087e48f30597a15a21f59644cde7e070008e/addressingWidgetOverlay.js/clean/mailnews/compose/resources/content/addressingWidgetOverlay.js