rubocop: fix code style

lib/jekyll/tags/highlight.rb

@@ -93,7 +93,7 @@ eos
         )
 
         if highlighted_code.nil?
-          Jekyll.logger.error <<-eos
+          Jekyll.logger.error <<eos
 There was an error highlighting your code:
 
 #{code}
@@ -111,7 +111,8 @@ eos
       def render_rouge(code)
         Jekyll::External.require_with_graceful_fail("rouge")
         formatter = Rouge::Formatters::HTML.new(
-          :line_numbers => @highlight_options[:linenos], :wrap => false
+          :line_numbers => @highlight_options[:linenos],
+          :wrap => false
         )
         lexer = Rouge::Lexer.find_fancy(@lang, code) || Rouge::Lexers::PlainText
         formatter.format(lexer.lex(code))

lib/jekyll/tags/link.rb

@@ -19,7 +19,6 @@ module Jekyll
         raise ArgumentError, <<eos
 Could not find document '#{@relative_path}' in tag '#{TAG_NAME}'.
 
-
 Make sure the document exists and the path is correct.
 eos
       end