michael@0: // don't crash
michael@0: 
michael@0: var q;
michael@0: 
michael@0: function f() {
michael@0:   while (arguments.length > 0) {
michael@0:     q = arguments[arguments.length-1];
michael@0:     arguments.length--;
michael@0:   }
michael@0: }
michael@0: 
michael@0: f(1, 2, 3, 4, 5);