2 files changed, 18 insertions, 1 deletions
diff --git a/lib/arel/nodes/and.rb b/lib/arel/nodes/and.rb
index 80f420b4f1..b087a10930 100644
--- a/lib/arel/nodes/and.rb
+++ b/lib/arel/nodes/and.rb
@@ -1,6 +1,23 @@
 module Arel
   module Nodes
     class And < Arel::Nodes::Binary
+      attr_reader :children
+
+      def initialize children, right = nil
+        unless Array === children
+          warn "(#{caller.first}) AND nodes should be created with a list"
+          children = [children, right]
+        end
+        @children = children
+      end
+
+      def left
+        children.first
+      end
+
+      def right
+        children[1]
+      end
     end
   end
 end
diff --git a/lib/arel/nodes/node.rb b/lib/arel/nodes/node.rb
index 567221aab2..ff788e90d2 100644
--- a/lib/arel/nodes/node.rb
+++ b/lib/arel/nodes/node.rb
@@ -22,7 +22,7 @@ module Arel
       ###
       # Factory method to create an Nodes::And node.
       def and right
-        Nodes::And.new self, right
+        Nodes::And.new [self, right]
       end
 
       # FIXME: this method should go away.  I don't like people calling