fix linting errors

Sebastian Gumprich · Sebastian Gumprich · commit 715219ec81da · 2021-01-26T09:02:38.000+01:00
Signed-off-by: Sebastian Gumprich &lt;sebastian.gumprich@t-systems.com&gt;
diff --git a/Gemfile b/Gemfile
@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 source 'https://rubygems.org'
 
 gem 'highline'
diff --git a/Rakefile b/Rakefile
@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 #!/usr/bin/env rake
 # encoding: utf-8
 
diff --git a/controls/postgres_spec.rb b/controls/postgres_spec.rb
@@ -1,6 +1,7 @@
-# frozen_string_literal: true
 # encoding: utf-8
 
+# frozen_string_literal: true
+
 # Copyright 2016, Patrick Muench
 # Copyright 2016-2019 DevSec Hardening Framework Team
 #

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,7 @@`
`1`		`-# frozen_string_literal: true`
`2`	`1`	`# encoding: utf-8`
`3`	`2`
	`3`	`+# frozen_string_literal: true`
	`4`	`+`
`4`	`5`	`# Copyright 2016, Patrick Muench`
`5`	`6`	`# Copyright 2016-2019 DevSec Hardening Framework Team`
`6`	`7`	`#`