test/ruby: reap zombies

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41415 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 2 deletions

diff --git a/test/ruby/test_fiber.rb b/test/ruby/test_fiber.rb
index 38050386c4..957c134589 100644
--- a/test/ruby/test_fiber.rb
+++ b/test/ruby/test_fiber.rb
@@ -248,12 +248,13 @@ class TestFiber < Test::Unit::TestCase
 
   def test_fork_from_fiber
     begin
-      Process.fork{}
+      pid = Process.fork{}
     rescue NotImplementedError
       return
+    else
+      Process.wait(pid)
     end
     bug5700 = '[ruby-core:41456]'
-    pid = nil
     assert_nothing_raised(bug5700) do
       Fiber.new{ pid = fork {} }.resume
     end