From f5fc032eee8a91417c7d62cc0cb8779a98dee1d2 Mon Sep 17 00:00:00 2001 From: k0kubun Date: Sat, 17 Mar 2018 06:41:35 +0000 Subject: [PATCH] Remove unused variables This fixes following warning: ``` test/logger/test_logger.rb:329: warning: assigned but unused variable - read_read ``` [Fix GH-1840] From: yuuji.yaginuma git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62794 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/logger/test_logger.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/test/logger/test_logger.rb b/test/logger/test_logger.rb index a153db4a2a..3f2319b961 100644 --- a/test/logger/test_logger.rb +++ b/test/logger/test_logger.rb @@ -326,7 +326,7 @@ class TestLogger < Test::Unit::TestCase r, w = IO.pipe logger = Logger.new(w) logger << "msg" - read_ready, = IO.select([r], nil, nil, 0.1) + IO.select([r], nil, nil, 0.1) w.close msg = r.read r.close @@ -335,7 +335,7 @@ class TestLogger < Test::Unit::TestCase r, w = IO.pipe logger = Logger.new(w) logger << "msg2\n\n" - read_ready, = IO.select([r], nil, nil, 0.1) + IO.select([r], nil, nil, 0.1) w.close msg = r.read r.close