Refined "Drop support for ruby 2.4 from ruby/spec"

By using spec/mspec/tool/remove_old_guards.rb.

1 files changed, 4 insertions, 4 deletions

diff --git a/spec/ruby/core/dir/shared/glob.rb b/spec/ruby/core/dir/shared/glob.rb
index 0fcfcc4eea..fcaa0d8a43 100644
--- a/spec/ruby/core/dir/shared/glob.rb
+++ b/spec/ruby/core/dir/shared/glob.rb
@@ -296,10 +296,10 @@ describe :dir_glob, shared: true do
       @mock_dir = File.expand_path tmp('dir_glob_mock')
 
       %w[
-          a/b/x
-          a/b/c/y
-          a/b/c/d/z
-        ].each do |path|
+        a/b/x
+        a/b/c/y
+        a/b/c/d/z
+      ].each do |path|
         file = File.join @mock_dir, path
         mkdir_p File.dirname(file)
         touch file