With open=false, highlightOnlyResult, component errors on RETURN with only one result #459
Description
Version
3.4.5
Steps to reproduce
With open=false,highlightOnlyResult, when there is only one result and RETURN is pressed, the component errors out. Repro: Add open=false to the highlights the only result test case in TypeaheadSpec.js
Expected Behavior
Not erroring. Better yet, it should add the invisible first result.
Actual Behavior
Errors.