agenda-libre-ruby/app/views/devise/shared/_error_messages.html.haml

- if resource.errors.any?
  #error_explanation
    %h2
      = I18n.t("errors.messages.not_saved",                 |
        count: resource.errors.count,                       |
        resource: resource.class.model_name.human.downcase) |
    %ul
      - resource.errors.full_messages.each do |message|
        %li= message