typeahead does not call select when clicking on a match

Question

It seems typeahead is not working when you click on a match with the mouse. I am using angular 1.3.5 and the latest ui-bootstrap build. I modified the code in the typeahead directive dismissClickHandler to check if the activeIdx is not the default and then call select to make my code work again. I wonder if I am missing something or there is a bug

here is the 'fix'

// Keep reference to click handler to unbind it.
  var dismissClickHandler = function (evt) {

    if (element[0] !== evt.target) {
      //is this a bug fix????
      if(scope.activeIdx != -1) scope.select(scope.activeIdx);


      resetMatches();
      scope.$digest();
    }
  };