rem: MyRemoveDuplicate(fctns[current]); UpdateDisplay(); 
add:  if ( MyRemoveDuplicate(fctns[current]) ) UpdateDisplay(); 
context: function removeduplicate(){	MyRemoveDuplicate(fctns[current]);	UpdateDisplay();}
meta: 6421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/6421/88df6a0b8b4a2372a89baf38cb59b5676710537b/ej.function.js/buggy/ejies-jsui/ej.function.js