ChartJS 2.0: Chart not displayed for time series chart where first value is null

[gadeynebram]

I've created a fiddle (my first one ever) here to display the issue.

The only thing that changes in the second canvas is that the first value is not null but 0.

I've used version 2.0.0-beta2 in this example.

Is this a bug or should I configure something differently?

[etimberg]

Tried this using the latest v2.0-dev branch. This is the result https://jsfiddle.net/ygq31eh4/1/

[diogocid]

This only work if first value on array is not null :/