Dragging Annotation causes error (with repro case)

[brian428]

If annotation is positioned on a date axis with "showarrow: false", dragging and releasing it throws: attribute transform: Trailing garbage, "rotate(0,NaN,128.59)".

Here's a repro case: http://jsfiddle.net/brian428/v4ye0f4b/

If showarrow is true, the note and the arrow can be dragged successfully.

So far it looks like this only happens when a date axis is used.

[etpinard]

Thanks for the very clear bug report 🍻

[brian428]

Thanks!