https://git.ruby-lang.org/ruby.git/commit/?id=b57ecc3eb8

From b57ecc3eb88db40517f43ed44c007e2ddf5a8b2f Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@r...>
Date: Wed, 12 Oct 2022 13:24:53 +0900
Subject: sync_default_gems: Replace the URIs to be redirected

The reference generated by using RDoc without the proper `--page-dir`
option (or `.rdoc_options`) file may contain `/doc/`.  Since these
URIs are redirected by the server now, replace such URIs with the
corresponding rdoc-refs too.
---
 tool/sync_default_gems.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tool/sync_default_gems.rb b/tool/sync_default_gems.rb
index 8b7fae2db3..d585f5f14a 100755
--- a/tool/sync_default_gems.rb
+++ b/tool/sync_default_gems.rb
@@ -86,7 +86,7 @@ end https://github.com/ruby/ruby/blob/trunk/tool/sync_default_gems.rb#L86
 
 def replace_rdoc_ref(file)
   src = File.binread(file)
-  src.gsub!(%r[\[\Khttps://docs\.ruby-lang\.org/en/master/(([A-Z]\w+(?:/[A-Z]\w+)*)|\w+_rdoc)\.html(\#\S+)?(?=\])]) do
+  src.gsub!(%r[\[\Khttps://docs\.ruby-lang\.org/en/master(?:/doc)?/(([A-Z]\w+(?:/[A-Z]\w+)*)|\w+_rdoc)\.html(\#\S+)?(?=\])]) do
     name, mod, label = $1, $2, $3
     mod &&= mod.gsub('/', '::')
     if label && (m = label.match(/\A\#(?:method-([ci])|(?:(?:class|module)-#{mod}-)?label)-([-+\w]+)\z/))
-- 
cgit v1.2.1


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