Select with all options disabled breaks

[Michael Pham]

Version of Dropkick:

2.1.9

Expected Behavior

A new dropkick dropdown element should appear with all options disabled

Actual Behavior

Dropkick shows error:
"Uncaught TypeError: Cannot read property 'className' of undefined"

Steps To Reproduce:

1. In a select element, make all options disabled
2. Initialize dropkick on select element
3. "Uncaught TypeError: Cannot read property 'className' of undefined"

JSBin / Example repo / Failing test:

http://jsbin.com/quwizinavo/edit?html,css,js,output

[Robert DeLuca]

Hi! Thanks for the issue & sorry it took more than a year for a reply :/

Looks like v2.2.x doesn't suffer from this issue, so I'm going to close.

(JSBin for reference: http://jsbin.com/didewiduhu/1/edit?html,js,output)