test/db/schema.rb in nested_set-1.5.4 vs test/db/schema.rb in nested_set-1.6.0

@@ -3,9 +3,10 @@
   create_table :categories, :force => true do |t|
     t.column :name, :string
     t.column :parent_id, :integer
     t.column :lft, :integer
     t.column :rgt, :integer
+    t.column :depth, :integer, :default => 0
     t.column :organization_id, :integer
   end
 
   create_table :departments, :force => true do |t|
     t.column :name, :string