Expires option breaks Garlic.js in Firefox

[bechtold]

Using FF 57 on macOS 10.13.1.
If expires is set garlic doesn't load the saved data and overrides it in the local storage on page page load.
Took me quite long to find why it is not working. In Chrome and Safari it is working fine.

[krnsptr]

me too.. using Firefox 57 on Linux Mint 18.1.
I have radio button input values, i.e. A, B, C, D, E.
Garlic.js overrides local storage values to E on page load.