diff options
Diffstat (limited to 'test/ruby/test_io.rb')
| -rw-r--r-- | test/ruby/test_io.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/test/ruby/test_io.rb b/test/ruby/test_io.rb index a5503cad8f..eac4e59a8f 100644 --- a/test/ruby/test_io.rb +++ b/test/ruby/test_io.rb @@ -1080,7 +1080,9 @@ class TestIO < Test::Unit::TestCase def ruby(*args) args = ['-e', '$>.write($<.read)'] if args.empty? ruby = EnvUtil.rubybin - f = IO.popen([ruby] + args, 'r+') + opts = {} + opts[:rlimit_nproc] = 1024 if /mswin|mingw/ =~ RUBY_PLATFORM + f = IO.popen([ruby] + args, 'r+', opts) pid = f.pid yield(f) ensure |