From 0f075030bcd7a302be249e8b63f5263bee60035d Mon Sep 17 00:00:00 2001
From: Karel Picman <karel.picman@kontron.com>
Date: Mon, 3 Apr 2017 12:56:04 +0200
Subject: [PATCH] Error migrating 1.5.9 - Using ActiveRecord #707

---
 db/migrate/20160222140401_approval_workflow_std_fields.rb | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/db/migrate/20160222140401_approval_workflow_std_fields.rb b/db/migrate/20160222140401_approval_workflow_std_fields.rb
index 1cbdf3ac..f18c3880 100644
--- a/db/migrate/20160222140401_approval_workflow_std_fields.rb
+++ b/db/migrate/20160222140401_approval_workflow_std_fields.rb
@@ -27,7 +27,8 @@ class ApprovalWorkflowStdFields < ActiveRecord::Migration
     # Set updated_on
     DmsfWorkflow.all.each(&:touch)
     # Set created_on and author_id
-    DmsfWorkflow.update_all 'created_on = updated_on, author_id = (select id from users where admin limit 1)'
+    admin = User.active.where(admin: true).first
+    DmsfWorkflow.update_all "created_on = updated_on, author_id = #{admin.id}" if admin
   end
 
   def self.down
@@ -35,4 +36,4 @@ class ApprovalWorkflowStdFields < ActiveRecord::Migration
     remove_column :dmsf_workflows, :created_on
     remove_column :dmsf_workflows, :author_id
   end
-end
\ No newline at end of file
+end