From ff6831c3343a3d30fdccb0932b8ae0834ee85709 Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Mon, 12 Dec 2022 17:05:03 +0900
Subject: [PATCH] outdate-bundled-gems.rb: remove unused option

---
 tool/outdate-bundled-gems.rb | 2 --
 1 file changed, 2 deletions(-)

diff --git a/tool/outdate-bundled-gems.rb b/tool/outdate-bundled-gems.rb
index 9dd19a71a1..c396c1ff17 100755
--- a/tool/outdate-bundled-gems.rb
+++ b/tool/outdate-bundled-gems.rb
@@ -14,8 +14,6 @@ until ARGV.empty?
     # just to run when `make -n`
   when /\A--mflags=(.*)/
     fu = FileUtils::DryRun if /\A-\S*n/ =~ $1
-  when /\A--basedir=(.*)/m
-    dir = $1
   when /\A-/
     raise "#{$0}: unknown option: #{ARGV.first}"
   else