From 65cec345b487a784c9dae4155f74e70befc0bddb Mon Sep 17 00:00:00 2001
From: Kevin Deisz <kevin.deisz@gmail.com>
Date: Mon, 21 Jan 2019 10:28:39 -0500
Subject: Alias case nodes

When `Arel` was merged into `ActiveRecord` we lost the ability to alias case nodes. This adds it back.
---
 activerecord/lib/arel/nodes/case.rb | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'activerecord/lib/arel')

diff --git a/activerecord/lib/arel/nodes/case.rb b/activerecord/lib/arel/nodes/case.rb
index 654a54825e..b8f83128c8 100644
--- a/activerecord/lib/arel/nodes/case.rb
+++ b/activerecord/lib/arel/nodes/case.rb
@@ -3,6 +3,8 @@
 module Arel # :nodoc: all
   module Nodes
     class Case < Arel::Nodes::Node
+      include Arel::AliasPredication
+
       attr_accessor :case, :conditions, :default
 
       def initialize(expression = nil, default = nil)
-- 
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