rem: } while(mainbar.items[mainbar.current].disabled || mainbar.items[mainbar.current].retval==undefined)) 
add: } while(mainbar.items[mainbar.current].disabled || mainbar.items[mainbar.current].retval==undefined) 
context: function main_left(){	do {		if(mainbar.current==0)			mainbar.current=mainbar.items.length;		mainbar.current--;	} while(mainbar.items[mainbar.current].disabled || mainbar.items[mainbar.current].retval==undefined))	next_key=mainbar.items[mainbar.current].retval;	if(next_key=='G' || next_key==';')		next_key='';}
meta: 9592	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9592/112bc0560a124e55291417b1304fce1200c90932/lbshell.js/buggy/lbshell.js