From 0dc95266e8c36dbc3bfdcb88d820cb7f897166d7 Mon Sep 17 00:00:00 2001
From: Hiroshi SHIBATA <hsbt@ruby-lang.org>
Date: Tue, 12 Jan 2021 20:15:18 +0900
Subject: [PATCH] Fix the failing test with XDG_CONFIG_HOME

---
 test/irb/test_init.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/test/irb/test_init.rb b/test/irb/test_init.rb
index b51d01096d..83b4b5a543 100644
--- a/test/irb/test_init.rb
+++ b/test/irb/test_init.rb
@@ -21,6 +21,7 @@ module TestIRB
 
     def test_rc_file
       backup_irbrc = ENV.delete("IRBRC") # This is for RVM...
+      backup_xdg_config_home = ENV.delete("XDG_CONFIG_HOME")
       backup_home = ENV["HOME"]
       Dir.mktmpdir("test_irb_init_#{$$}") do |tmpdir|
         ENV["HOME"] = tmpdir
@@ -35,11 +36,13 @@ module TestIRB
       end
     ensure
       ENV["HOME"] = backup_home
+      ENV["XDG_CONFIG_HOME"] = backup_xdg_config_home
       ENV["IRBRC"] = backup_irbrc
     end
 
     def test_rc_file_in_subdir
       backup_irbrc = ENV.delete("IRBRC") # This is for RVM...
+      backup_xdg_config_home = ENV.delete("XDG_CONFIG_HOME")
       backup_home = ENV["HOME"]
       Dir.mktmpdir("test_irb_init_#{$$}") do |tmpdir|
         ENV["HOME"] = tmpdir
@@ -57,6 +60,7 @@ module TestIRB
       end
     ensure
       ENV["HOME"] = backup_home
+      ENV["XDG_CONFIG_HOME"] = backup_xdg_config_home
       ENV["IRBRC"] = backup_irbrc
     end