18001: address review comments.

No issue #

Arvados-DCO-1.1-Signed-off-by: Ward Vandewege <ward@curii.com>

diff --git a/services/api/config/arvados_config.rb b/services/api/config/arvados_config.rb
index defe26283108d628d7428e6b9fb6eaf772f5f840..ea421a289b98cc628d6bfa9b0473a105a2986b0c 100644 (file)
--- a/services/api/config/arvados_config.rb
+++ b/services/api/config/arvados_config.rb
@@ -96,7 +96,7 @@ arvcfg.declare_config "Users.UserProfileNotificationAddress", String, :user_prof
 arvcfg.declare_config "Users.AdminNotifierEmailFrom", String, :admin_notifier_email_from
 arvcfg.declare_config "Users.EmailSubjectPrefix", String, :email_subject_prefix
 arvcfg.declare_config "Users.UserNotifierEmailFrom", String, :user_notifier_email_from
-arvcfg.declare_config "Users.UserNotifierEmailBcc", Hash, ->(cfg, k, v) { arrayToHash cfg, "Users.UserNotifierEmailBcc", v }
+arvcfg.declare_config "Users.UserNotifierEmailBcc", Hash
 arvcfg.declare_config "Users.NewUserNotificationRecipients", Hash, :new_user_notification_recipients, ->(cfg, k, v) { arrayToHash cfg, "Users.NewUserNotificationRecipients", v }
 arvcfg.declare_config "Users.NewInactiveUserNotificationRecipients", Hash, :new_inactive_user_notification_recipients, method(:arrayToHash)
 arvcfg.declare_config "Login.LoginCluster", String