From 1d85632f2a48b6382d01704c49162db69da72b07 Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Sun, 29 Mar 2026 08:58:02 +0900
Subject: [PATCH] [DOC] Undoc unused constants

---
 lib/strscan/truffleruby.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/strscan/truffleruby.rb b/lib/strscan/truffleruby.rb
index b09fed661c..707de71c73 100644
--- a/lib/strscan/truffleruby.rb
+++ b/lib/strscan/truffleruby.rb
@@ -4,6 +4,7 @@
 class StringScanner
   class Error < StandardError
   end
+  # :stopdoc:
   unless ::Object.const_defined?(:ScanError)
     ::Object::ScanError = Error
     ::Object.deprecate_constant :ScanError
@@ -13,6 +14,7 @@ class Error < StandardError
   Id = '$Id$'
 
   def self.must_C_version = self
+  # :startdoc:
 
   attr_reader :string, :pos
   alias_method :pointer, :pos