Redirect to IO::NULL for the portability

ruby · May 10, 2023 · 36702b7 · 36702b7
1 parent 82c0f3b
commit 36702b7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/net-protocol.gemspec b/net-protocol.gemspec
@@ -25,7 +25,7 @@ Gem::Specification.new do |spec|
   # Specify which files should be added to the gem when it is released.
   # The `git ls-files -z` loads the files in the RubyGem that have been added into git.
   spec.files         = Dir.chdir(File.expand_path('..', __FILE__)) do
-    `git ls-files -z 2>/dev/null`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
+    `git ls-files -z 2>#{IO::NULL}`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
   end
   spec.require_paths = ["lib"]