hint produces an unwanted attribute

[collimarco]

= f.password_field :current_password, required: true, hint: 'We need your current password to confirm your changes.'

Produces:

<label for="user_current_password" class="">Current password</label><input type="password" hint="We need your current password to confirm your changes." required="required"><span class="hint">We need your current password to confirm your changes.</span>

As you can see there's an unwanted hintattribute on the input.

I think the expected behavior is only to produce the span element.

[collimarco]

Fixed via #96

[dsandstrom]

Thanks for PRs. I'll merge them this weekend if not earlier.

[collimarco]

#96 merged