```ruby
module Arel
  module Visitors
    class BindSubstitute
      def initialize delegte
        @delegate = delegate
      end
    end
  end
end
```

Fix typo `delegte` => `delegate`
user
```ruby
module Arel
  module Visitors
    class BindSubstitute
      def initialize delegate
        @delegate = delegate
      end
    end
  end
end
```
assistant