Guardfile in url_canonicalize-0.1.15 vs Guardfile in url_canonicalize-0.2.0

@@ -1,5 +1,6 @@
 # frozen_string_literal: true
+
 guard :rubocop do
   watch(/.+\.rb$/)
   watch(%r{(?:.+/)?\.rubocop\.yml$}) { |m| File.dirname(m[0]) }
 end