Returning an array with an empty string in JSX results in js error

[bryceosterhaus]

If an array every contains an empty string, results in js error.

Uncaught TypeError: Cannot read property 'key' of undefined

render() {
    return (
        <div>
            {['foo', '', ' bar']}
        </div>
    );
}

[mairatma]

Hmm interesting, I'll take a look and see if it's a problem on our side or on the compiler's.

[mairatma]

Fixed here :)