diff --git a/lib/pdd/source.rb b/lib/pdd/source.rb
index dadbc88..69037a3 100644
--- a/lib/pdd/source.rb
+++ b/lib/pdd/source.rb
@@ -148,8 +148,7 @@ def tail(lines, prefix, start)
       prefix = "#{prefix} " if lines[0][prefix.length, 1]&.start_with?(' ')
       lines
         .take_while do |t|
-          match_markers(t).none? && \
-            (t.start_with?(prefix) || t.start_with?(empty_prefix))
+          match_markers(t).none? && (t.start_with?(prefix) || t.start_with?(empty_prefix))
         end
         .map { |t| t[prefix.length, t.length]&.lstrip }
     end