From d3ff86b1eb320474c7321164a5567637dde41184 2016-07-16 11:52:20
From: Jean-Philippe Lang <jp_lang@yahoo.fr>
Date: 2016-07-16 11:52:20
Subject: [PATCH] Don't use add_on_empty.

git-svn-id: http://svn.redmine.org/redmine/trunk@15684 e93f8b46-1217-0410-a6f0-8f06a7374b81

---

diff --git a/app/models/member.rb b/app/models/member.rb
index 0c6a886..6e7cf25 100644
--- a/app/models/member.rb
+++ b/app/models/member.rb
@@ -193,6 +193,6 @@ class Member < ActiveRecord::Base
   protected
 
   def validate_role
-    errors.add_on_empty :role if member_roles.empty? && roles.empty?
+    errors.add(:role, :empty) if member_roles.empty? && roles.empty?
   end
 end