File _service:tar_scm:CVE-2023-22796.patch of Package rubygem-activesupport

From 2164d4f6a1bde74b911fe9ba3c8df1b5bf345bf8 Mon Sep 17 00:00:00 2001
From: John Hawthorn <john@hawthorn.email>
Date: Wed, 11 Jan 2023 10:14:55 -0800
Subject: [PATCH] Avoid regex backtracking in Inflector.underscore

[CVE-2023-22796]
---
 activesupport/lib/active_support/inflector/methods.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/activesupport/lib/active_support/inflector/methods.rb b/activesupport/lib/active_support/inflector/methods.rb
index 68a00d73f2..43abb9c4e1 100644
--- a/activesupport/lib/active_support/inflector/methods.rb
+++ b/activesupport/lib/active_support/inflector/methods.rb
@@ -97,7 +97,7 @@ def underscore(camel_cased_word)
       return camel_cased_word.to_s unless /[A-Z-]|::/.match?(camel_cased_word)
       word = camel_cased_word.to_s.gsub("::", "/")
       word.gsub!(inflections.acronyms_underscore_regex) { "#{$1 && '_' }#{$2.downcase}" }
-      word.gsub!(/([A-Z]+)(?=[A-Z][a-z])|([a-z\d])(?=[A-Z])/) { ($1 || $2) << "_" }
+      word.gsub!(/([A-Z])(?=[A-Z][a-z])|([a-z\d])(?=[A-Z])/) { ($1 || $2) << "_" }
       word.tr!("-", "_")
       word.downcase!
       word
-- 
2.35.1