problems with work of papertrail gem for rails 4.2

[kpblc]

hello!
papertrail list, shows something like #User:0x00000004a9df90 instead example_user@mail.com
problem appears after updating rails to 4.2. (rails 4.1.8 all works correctly)

P.S. i'll allready create an issue in papertrail repo paper-trail-gem/paper_trail#452

P.P.S. in screenshot

User:0x00000004a9df90 instead admin@mail.com it's for version rails 4.2.

correct email showed, then i'll rollback rails to 4.1.8

[lognaturel]

It looks like there is a pull request out for a fix.

For now, I'm monkey patching it in by putting the following code in config/initializers/rails_admin_user_for_paper_trail.rb:

RailsAdmin::ApplicationController.module_eval do
  def user_for_paper_trail
    _current_user.try(:id) || _current_user
  end
end

(suggestions for a more elegant alternative welcome!)

[bbenezech]

fixed/