From fa7b849f946c37422d27ce601582a7aa24eed0e3 Mon Sep 17 00:00:00 2001
From: hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 24 Feb 2014 09:12:18 +0000
Subject: [PATCH] * test/fiddle/test_function.rb: remove unused variables. *
 test/fileutils/test_fileutils.rb: ditto. *
 test/io/console/test_io_console.rb: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45164 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog                          | 6 ++++++
 test/fiddle/test_function.rb       | 2 +-
 test/fileutils/test_fileutils.rb   | 2 +-
 test/io/console/test_io_console.rb | 2 +-
 4 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 04b6994aef..2601b37753 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Mon Feb 24 18:10:02 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>
+
+	* test/fiddle/test_function.rb: remove unused variables.
+	* test/fileutils/test_fileutils.rb: ditto.
+	* test/io/console/test_io_console.rb: ditto.
+
 Mon Feb 24 12:37:51 2014  Eric Wong  <e@80x24.org>
 
 	* configure.in: use -Wno-packed-bitfield-compat for GCC 4.4+
diff --git a/test/fiddle/test_function.rb b/test/fiddle/test_function.rb
index f7a49dc6fa..e617c0b61e 100644
--- a/test/fiddle/test_function.rb
+++ b/test/fiddle/test_function.rb
@@ -59,7 +59,7 @@ module Fiddle
       func = Function.new(@libc['strcpy'], [TYPE_VOIDP, TYPE_VOIDP], TYPE_VOIDP)
 
       assert_nil Fiddle.last_error
-      str = func.call("000", "123")
+      func.call("000", "123")
       refute_nil Fiddle.last_error
     end
 
diff --git a/test/fileutils/test_fileutils.rb b/test/fileutils/test_fileutils.rb
index 24d4f3c566..b733488cf8 100644
--- a/test/fileutils/test_fileutils.rb
+++ b/test/fileutils/test_fileutils.rb
@@ -1170,7 +1170,7 @@ class TestFileUtils < Test::Unit::TestCase
         return unless uid_1 and uid_2
 
         touch 'tmp/a'
-        exception = assert_raise(Errno::EPERM) {
+        assert_raise(Errno::EPERM) {
           chown uid_1, nil, 'tmp/a'
           chown uid_2, nil, 'tmp/a'
         }
diff --git a/test/io/console/test_io_console.rb b/test/io/console/test_io_console.rb
index a9de376a2b..96e340ca67 100644
--- a/test/io/console/test_io_console.rb
+++ b/test/io/console/test_io_console.rb
@@ -222,7 +222,7 @@ class TestIO_Console < Test::Unit::TestCase
     end
   else
     def test_sync
-      r, w, pid = PTY.spawn(EnvUtil.rubybin, "-rio/console", "-e", "p IO.console.class")
+      r, _, pid = PTY.spawn(EnvUtil.rubybin, "-rio/console", "-e", "p IO.console.class")
     rescue RuntimeError
       skip $!
     else