From 35c5612d2d7993d604445aa3de36af0171eac6cf Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Wed, 20 Dec 2023 13:27:08 +0900
Subject: [PATCH] [DOC] Add empty io.rb for `IO#pathconf` to satisfy the
 coverage

---
 lib/io.rb | 3 +++
 1 file changed, 3 insertions(+)
 create mode 100644 lib/io.rb

diff --git a/lib/io.rb b/lib/io.rb
new file mode 100644
index 0000000..e238fca
--- /dev/null
+++ b/lib/io.rb
@@ -0,0 +1,3 @@
+# :stopdoc:
+class IO;end
+# :startdoc: