code cleanup: rubocop: fix Layout/EmptyLinesAroundMethodBody in lib/redmine/wiki_formatting/textile/redcloth3.rb

git-svn-id: http://svn.redmine.org/redmine/trunk@18696 e93f8b46-1217-0410-a6f0-8f06a7374b81

.rubocop_todo.yml

@@ -165,7 +165,6 @@ Layout/EmptyLinesAroundMethodBody:
     - 'app/models/query.rb'
     - 'db/migrate/001_setup.rb'
     - 'db/migrate/20111201201315_add_unique_index_to_issue_relations.rb'
-    - 'lib/redmine/wiki_formatting/textile/redcloth3.rb'
     - 'test/functional/journals_controller_test.rb'
     - 'test/functional/users_controller_test.rb'
     - 'test/integration/account_test.rb'

lib/redmine/wiki_formatting/textile/redcloth3.rb

@@ -316,7 +316,6 @@ class RedCloth3 < String
         clean_html text if filter_html
         text.strip!
         text
-
     end
 
   private
@@ -462,7 +461,6 @@ class RedCloth3 < String
 
     # Parses Textile attribute lists and builds an HTML attribute string
     def pba( text_in, element = "" )
-
         return +'' unless text_in
 
         style = []