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authorjessib <jessib@leap.se>2013-07-11 12:16:38 -0700
committerjessib <jessib@leap.se>2013-07-11 12:16:38 -0700
commit2daca14392db93617676a633a4562cfbbf4c0796 (patch)
treebf11d8d816df8fcfb77a64cbae1a407e72097ac0 /users
parent4991ac797b37a539d4d26837351c1f2c3505b58d (diff)
Slight tweak in case we get back the default response to warden's fail!, which is not an enumerable.
Diffstat (limited to 'users')
-rw-r--r--users/app/controllers/controller_extension/authentication.rb5
1 files changed, 3 insertions, 2 deletions
diff --git a/users/app/controllers/controller_extension/authentication.rb b/users/app/controllers/controller_extension/authentication.rb
index 6daffdb..5fac884 100644
--- a/users/app/controllers/controller_extension/authentication.rb
+++ b/users/app/controllers/controller_extension/authentication.rb
@@ -10,7 +10,6 @@ module ControllerExtension::Authentication
def authentication_errors
return unless attempted_login?
errors = get_warden_errors
- #default response to get_warden_errors is not an enumerable, so won't work if default is used
errors.inject({}) do |translated,err|
translated[err.first] = I18n.t(err.last)
translated
@@ -19,7 +18,9 @@ module ControllerExtension::Authentication
def get_warden_errors
if strategy = warden.winning_strategy
- strategy.message
+ message = strategy.message
+ # in case we get back the default message to fail!
+ message.respond_to?(:inject) ? message : { base: message }
else
{ login: :all_strategies_failed }
end