User can register with a "false" email

[nicolas-besnard]

In Rails Console :

User.create!(email: "foo", uid: "foo", provider: 'email', password: 'plopplop')

In console :

   (0.2ms)  BEGIN
   (0.3ms)  SELECT COUNT(*) FROM `users`  WHERE `users`.`provider` = 'email' AND `users`.`email` = 'foo'
  User Load (0.3ms)  SELECT  `users`.* FROM `users`  WHERE `users`.`confirmation_token` = 'ce2c2c7346e427922d7a2c07802f330cacef724da4985793b0f7b48beabe683c'  ORDER BY `users`.`id` ASC LIMIT 1

  SQL (0.3ms)  INSERT INTO `users` (`confirmation_sent_at`, `confirmation_token`, `confirmed_at`, `created_at`, `email`, `encrypted_password`, `provider`, `tokens`, `uid`, `updated_at`) VALUES ('2015-02-15 20:29:36', 'ce2c2c7346e427922d7a2c07802f330cacef724da4985793b0f7b48beabe683c', '2015-02-15 20:29:36', '2015-02-15 20:29:36', 'foo', '$2a$10$Yl0twhjI5Vc05cLbBqECRuOhxXIHbzaC76poXbh6/newVkb0SScCa', 'email', '{}', 'foo', '2015-02-15 20:29:36')

[lynndylanhurley]

Closing as the fix has been merged. Thx @nicolas-besnard 👍