From ab5073e4d8928814a1e667bb93164d6998bf2558 Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Mon, 21 Nov 2022 18:28:33 +0900
Subject: [PATCH] Use class methods of `File` over `IO`

---
 lib/optparse.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/optparse.rb b/lib/optparse.rb
index 238fa1e..7ddde82 100644
--- a/lib/optparse.rb
+++ b/lib/optparse.rb
@@ -1925,7 +1925,7 @@ def load(filename = nil, into: nil)
       }
     end
     begin
-      parse(*IO.readlines(filename).each {|s| s.chomp!}, into: into)
+      parse(*File.readlines(filename, chomp: true), into: into)
       true
     rescue Errno::ENOENT, Errno::ENOTDIR
       false