From 2d9812713171097eb4a3f38e49d9be39d90da2f6 Mon Sep 17 00:00:00 2001
From: Hiroshi SHIBATA <hsbt@ruby-lang.org>
Date: Thu, 26 Jan 2023 14:05:01 +0900
Subject: [PATCH] Filter spec directory for code coverage

---
 tool/test-coverage.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tool/test-coverage.rb b/tool/test-coverage.rb
index fef0e8567b..055577feea 100644
--- a/tool/test-coverage.rb
+++ b/tool/test-coverage.rb
@@ -11,6 +11,7 @@ FILTER_PATHS = %w[
   lib/rubygems/optparse
   tool
   test
+  spec
 ]
 
 def merge_coverage_data(res1, res2)