From d1f50b9872f2768d8790170904ccf6d28aaee633 Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Thu, 23 Apr 2020 10:44:27 +0900
Subject: [PATCH] Initialize the class variable for
 Minitest::Unit.current_repeat_count

---
 tool/lib/minitest/unit.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tool/lib/minitest/unit.rb b/tool/lib/minitest/unit.rb
index c85b41e5fc..7090f8af3f 100644
--- a/tool/lib/minitest/unit.rb
+++ b/tool/lib/minitest/unit.rb
@@ -779,6 +779,7 @@ module MiniTest
     @@installed_at_exit ||= false
     @@out = $stdout
     @@after_tests = []
+    @@current_repeat_count = 0
 
     ##
     # A simple hook allowing you to run a block of code after _all_ of