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Removed unused variables

This commit is contained in:
Nobuyoshi Nakada 2019-06-28 18:31:42 +09:00
parent d233f9175c
commit 2bb217bfb7
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GPG key ID: 4BC7D6DF58D8DF60
3 changed files with 4 additions and 7 deletions

View file

@ -332,7 +332,6 @@ class TestSignal < Test::Unit::TestCase
old = trap(:CHLD, 'IGNORE')
cmd = [ EnvUtil.rubybin, '--disable=gems', '-e' ]
assert(system(*cmd, 'exit!(0)'), 'no ECHILD')
t0 = Process.clock_gettime(Process::CLOCK_MONOTONIC)
IO.pipe do |r, w|
pid = spawn(*cmd, "STDIN.read", in: r)
nb = Process.wait(pid, Process::WNOHANG)

View file

@ -882,15 +882,15 @@ class TestThread < Test::Unit::TestCase
begin
begin
Thread.pass until done
rescue => e
rescue
q.push :ng1
end
begin
Thread.handle_interrupt(Object => :immediate){} if Thread.pending_interrupt?
rescue RuntimeError => e
rescue RuntimeError
q.push :ok
end
rescue => e
rescue
q.push :ng2
ensure
q.push :ng3
@ -1189,12 +1189,10 @@ q.pop
bug8433 = '[ruby-core:55102] [Bug #8433]'
mutex = Thread::Mutex.new
flag = false
mutex.lock
th = Thread.new do
mutex.synchronize do
flag = true
sleep
end
end

View file

@ -45,7 +45,7 @@ class TestUnicodeNormalize
begin
@@tests ||= read_tests
rescue Errno::ENOENT => e
rescue Errno::ENOENT
@@tests ||= []
end