From b46da8d84efeb97cb52ba0560d5b149ccda0d561 Mon Sep 17 00:00:00 2001
From: eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 13 Jun 2018 21:58:54 +0000
Subject: Update to ruby/spec@4bb0f25

* Specs added by TruffleRuby.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63654 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 spec/ruby/core/io/write_spec.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'spec/ruby/core/io')

diff --git a/spec/ruby/core/io/write_spec.rb b/spec/ruby/core/io/write_spec.rb
index 1c48a42584..e6db3351db 100644
--- a/spec/ruby/core/io/write_spec.rb
+++ b/spec/ruby/core/io/write_spec.rb
@@ -103,7 +103,7 @@ describe "IO.write" do
     describe "on a FIFO" do
       before :each do
         @fifo = tmp("File_open_fifo")
-        system "mkfifo #{@fifo}"
+        File.mkfifo(@fifo)
       end
 
       after :each do
-- 
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