renaming @head to @ast

1 files changed, 4 insertions, 4 deletions

diff --git a/lib/arel/delete_manager.rb b/lib/arel/delete_manager.rb
index 4759f116f1..3aab248c23 100644
--- a/lib/arel/delete_manager.rb
+++ b/lib/arel/delete_manager.rb
@@ -2,21 +2,21 @@ module Arel
   class DeleteManager < Arel::TreeManager
     def initialize engine
       super
-      @head = Nodes::DeleteStatement.new
+      @ast = Nodes::DeleteStatement.new
     end
 
     def from relation
-      @head.relation = relation
+      @ast.relation = relation
       self
     end
 
     def where expression
-      @head.wheres << expression
+      @ast.wheres << expression
       self
     end
 
     def wheres= list
-      @head.wheres = list
+      @ast.wheres = list
     end
   end
 end