Fix rubocop violation (extra line added before model definition)

[a14m]

Remove the extra \n inserted before the class causing the diff to look something like

+# **`sprite_length`**        | `integer`          |
+#
+
+
 class Video < ApplicationRecord

causing rubocop to complain C: Layout/EmptyLines: Extra blank line detected.

solution: Remove the extra line so that the diff would look like:

+# **`sprite_length`**        | `integer`          |
+#
+
 class Video < ApplicationRecord

[kreintjes]

@a14m I just tried your fork and it works nicely if you don't have magic comments. However unfortunately, things go wrong when there are magic comments on top of the file (e.g. frozen_string_literal: true). It then changes this:

# frozen_string_literal: true

class Tag < ApplicationRecord

Into this:

# frozen_string_literal: true
# == Schema Information
#
# Table name: tags
#
#  id         :integer          not null, primary key
# ...
#


class Tag < ApplicationRecord

So it seems the annotations are inserted in the wrong place (directly after the magic comment, while they should be directly before the class). This results in two RuboCop violations:

• "Layout/EmptyLineAfterMagicComment: Add an empty line after magic comments."
• "Layout/EmptyLines: Extra blank line detected."

Any chance you could take a look at this? This might be fixed already in the original repo. Could you rebase your fork on the upstream?