fluidinfo/fluidinfo.js — Issue #70: When a recent tag value is null, a JS error is thrown
Author: terrycojones
Created: 2012-02-12 02:51:13+00:00
State: open

The query (at least at the moment)

```
$ curl 'http://fluiddb.fluidinfo.com/recent/about/9801
```

comes back with

```
[{"username": "terrycojones", "about": "9801", "timestamp": "2012-02-11T19:58:10.142469", "value": null, "tag": "terrycojones/neat-number", "object_id": "c2784b35-d6b6-4168-913d-8ef62b0a041d"}, {"username": "terrycojones", "about": "9801", "timestamp": "2012-02-11T19:56:08.318588", "value": "http://math.stackexchange.com/questions/102682/what-is-special-about-the-numbers-9801-998001-99980001", "tag": "terrycojones/reciprocal", "object_id": "c2784b35-d6b6-4168-913d-8ef62b0a041d"}, {"username": "fluiddb", "about": "9801", "timestamp": "2012-02-11T19:55:45.326760", "value": "9801", "tag": "fluiddb/about", "object_id": "c2784b35-d6b6-4168-913d-8ef62b0a041d"}]
```

In which the value of `terrycojones/neat-number` is null.

This causes an error to be thrown by line 749 of fluidinfo.js:

```
if (obj.value["value-type"] !== undefined) {
```

because `obj.value` is null.