test/test_wbuf.rb in yahns-1.16.0 vs test/test_wbuf.rb in yahns-1.17.0

@@ -17,10 +17,10 @@
       Dir.tmpdir
     end
   end
 
   def socketpair
-    KgioUS.pair.each { |io| io.close_on_exec = true }
+    KgioUS.pair
   end
 
   def test_wbuf
     skip "sendfile not Linux-compatible" if RUBY_PLATFORM !~ /linux/
     buf = "*" * (16384 * 2)