Change regexp timeout feature to be opt-in

2024-09-30 11:29:40 +02:00
1 changed files with 1 additions and 2 deletions
--- a/config/initializers/regexp.rb
+++ b/config/initializers/regexp.rb
@ -1,4 +1,3 @@
 # frozen_string_literal: true
-# 2s is a fairly high default, but that should account for slow servers under load
+Regexp.timeout = ENV['REGEXP_TIMEOUT'].to_f if Regexp.respond_to?(:timeout=) && ENV['REGEXP_TIMEOUT']
 Regexp.timeout = ENV.fetch('REGEXP_TIMEOUT', 2).to_f if Regexp.respond_to?(:timeout=)