https://git.ruby-lang.org/ruby.git/commit/?id=a73f452476

From a73f45247652d563e4043af8d14964b9d911fe81 Mon Sep 17 00:00:00 2001
From: Hiroshi SHIBATA <hsbt@r...>
Date: Sun, 14 Jul 2019 15:21:27 +0900
Subject: Use FileUtils.mkdir_p instead of mkdir command directoly.


diff --git a/tool/sync_default_gems.rb b/tool/sync_default_gems.rb
index f00e24d..f21f069 100644
--- a/tool/sync_default_gems.rb
+++ b/tool/sync_default_gems.rb
@@ -152,7 +152,7 @@ def sync_default_gems(gem) https://github.com/ruby/ruby/blob/trunk/tool/sync_default_gems.rb#L152
     FileUtils.rm_rf(%w[ext/io/console test/io/console])
     FileUtils.cp_r("#{upstream}/ext/io/console", "ext/io")
     FileUtils.cp_r("#{upstream}/test/io/console", "test/io")
-    `mkdir -p ext/io/console/lib`
+    FileUtils.mkdir_p("ext/io/console/lib")
     FileUtils.cp_r("#{upstream}/lib/io/console", "ext/io/console/lib")
     FileUtils.cp_r("#{upstream}/io-console.gemspec", "ext/io/console")
     `git checkout ext/io/console/depend`
@@ -217,7 +217,7 @@ def sync_default_gems(gem) https://github.com/ruby/ruby/blob/trunk/tool/sync_default_gems.rb#L217
   when "racc"
     FileUtils.rm_rf(%w[lib/racc* ext/racc test/racc])
     FileUtils.cp_r(Dir.glob("#{upstream}/lib/racc*"), "lib")
-    `mkdir -p ext/racc/cparse`
+    FileUtils.mkdir_p("ext/racc/cparse")
     FileUtils.cp_r(Dir.glob("#{upstream}/ext/racc/cparse/*"), "ext/racc/cparse")
     FileUtils.cp_r("#{upstream}/test", "test/racc")
     `git checkout ext/racc/cparse/README`
@@ -251,7 +251,7 @@ def update_default_gems(gem) https://github.com/ruby/ruby/blob/trunk/tool/sync_default_gems.rb#L251
   author, repository = $repositories[gem.to_sym].split('/')
 
   unless File.exist?("../../#{author}/#{repository}")
-    `mkdir -p ../../#{author}`
+    FileUtils.mkdir_p("../../#{author}")
     `git clone git@g...:#{author}/#{repository}.git ../../#{author}/#{repository}`
   end
 
-- 
cgit v0.10.2


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