supress warnings.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26418 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 2 deletions

diff --git a/test/ruby/test_file.rb b/test/ruby/test_file.rb
index b4666ad4a6..b8ba9a4b19 100644
--- a/test/ruby/test_file.rb
+++ b/test/ruby/test_file.rb
@@ -140,13 +140,13 @@ class TestFile < Test::Unit::TestCase
   end
 
   def test_s_chown
-    assert_nothing_raised { File.chown -1, -1 }
+    assert_nothing_raised { File.chown(-1, -1) }
     assert_nothing_raised { File.chown nil, nil }
   end
 
   def test_chown
     assert_nothing_raised {
-      File.open(__FILE__) {|f| f.chown -1, -1 }
+      File.open(__FILE__) {|f| f.chown(-1, -1) }
     }
     assert_nothing_raised("[ruby-dev:27140]") {
       File.open(__FILE__) {|f| f.chown nil, nil }