bugfix: only send login errors once

If a login was invalid as a username but also for the identity we used to have duplicate error messages. Let's avoid that.

Also added a test to make sure invite_code errors are properly displayed no matter what other fields are set or missing. Pixelated will rely on this to test invite codes

1 files changed, 1 insertions, 1 deletions

diff --git a/app/models/user.rb b/app/models/user.rb
index 9cebbca..259778b 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -230,7 +230,7 @@ class User < CouchRest::Model::Base
   def identity_is_valid
     return if identity.valid?
     identity.errors.each do |attribute, error|
-      self.errors.add(:login, error)
+      errors.add(:login, error) unless errors[:login].include? error
     end
   end