From 2e3101ae690d7c7a41929e72a803eda781986451 Mon Sep 17 00:00:00 2001
From: Christophe Sourisse <christophe.sourisse@gmail.com>
Date: Sun, 11 Sep 2022 14:02:51 +0200
Subject: [PATCH] Disambiguate between vanilla "Rails" class and
 "redmine_sidekiq"'s Rails class

This also seems to be necessary when upgrading to Rails 6.
---
 lib/redmine_sidekiq/configure.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/redmine_sidekiq/configure.rb b/lib/redmine_sidekiq/configure.rb
index cb36ced..07fee76 100644
--- a/lib/redmine_sidekiq/configure.rb
+++ b/lib/redmine_sidekiq/configure.rb
@@ -7,9 +7,9 @@
 
 module RedmineSidekiq
   class Configure
-    file = File.join(Rails.root, 'plugins/redmine_sidekiq/config/sidekiq.yml')
+    file = File.join(::Rails.root, 'plugins/redmine_sidekiq/config/sidekiq.yml')
     if File.exist?(file)
-      config = YAML.load_file(file)[Rails.env]
+      config = YAML.load_file(file)[::Rails.env]
       redis_conf = config['redis'].symbolize_keys
     end