md-fab-toolbar assumes a md-icon is inside the trigger button.

[fungiboletus]

Hi,

I played with the new <md-fab-toolbar> directive. I don't have an icon in my trigger button (only text) and I encountered this problem :
The result of var iconElement = el.querySelector('md-fab-trigger button md-icon'); is null. It triggers an exception in the runAnimation function (cannot read property style of null).

Otherwise it looks very good :-)

[topherfangio]

Thanks for the comment! I'll take a look and get this fixed.