If there isn't any focused element, the dropdowns don't work, you need to make 2 clicks, one to focus on the link, and the second to open the dropdown.

Also if you have focus on another element (for example a form input), the dropdowns work as expected.

I've tested it in the demo page of bootstrap-material-design http://fezvrasta.github.io/bootstrap-material-design/

If my first click in the page is a dropdown i need to make 2 clicks

I've tested it on firefox ubuntu and windows 7, in ubuntu if I "lose" focus it keeps reproducing the bug, in windows 7 only the first time reproduces the bug.

Also tested on IE 11 on windows 7, it works ok there.

ah, the demo does not use dropdown.js... so the right place was the other repository :(

FezVrasta/bootstrap-material-design#239