From 5628cc1229ea1f53788a263cc0a6ae8df1ad428f Mon Sep 17 00:00:00 2001
From: David Rodriguez <deivid.rodriguez@riseup.net>
Date: Mon, 6 May 2024 15:34:23 +0200
Subject: [PATCH] [rubygems/rubygems] Add missing docs

Other analog methods are documented, so document this one too.

https://github.com/rubygems/rubygems/commit/76da34d44d
---
 lib/rubygems/specification.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/rubygems/specification.rb b/lib/rubygems/specification.rb
index ca418cd394..e369516bdd 100644
--- a/lib/rubygems/specification.rb
+++ b/lib/rubygems/specification.rb
@@ -1044,6 +1044,10 @@ class Gem::Specification < Gem::BasicSpecification
     stub&.to_spec
   end
 
+  ##
+  # Return the best specification that contains the file matching +path+, among
+  # those already activated.
+
   def self.find_active_stub_by_path(path)
     stub = @@active_stub_with_requirable_file[path] ||= stubs.find do |s|
       s.activated? && s.contains_requirable_file?(path)