Fix test_pstore.rb to increase timeout

fix_test_pstore.patch

diff --git a/test/ruby/envutil.rb b/test/ruby/envutil.rb
index 19290c6..4fa037a 100644
--- a/test/ruby/envutil.rb
+++ b/test/ruby/envutil.rb
@@ -74,12 +74,12 @@ module EnvUtil
       return stdout, stderr, status
     end
   ensure
-    [in_c, in_p, out_c, out_p, err_c, err_p].each do |io|
-      io.close if io && !io.closed?
-    end
     [th_stdout, th_stderr].each do |th|
       (th.kill; th.join) if th
     end
+    [in_c, in_p, out_c, out_p, err_c, err_p].each do |io|
+      io.close if io && !io.closed?
+    end
   end
   module_function :invoke_ruby
 
diff --git a/test/test_pstore.rb b/test/test_pstore.rb
index 1b93925..ee66266 100644
--- a/test/test_pstore.rb
+++ b/test/test_pstore.rb
@@ -120,7 +120,7 @@ class PStoreTest < Test::Unit::TestCase
   def test_pstore_files_are_accessed_as_binary_files
     bug5311 = '[ruby-core:39503]'
     n = 128
-    assert_in_out_err(["-Eutf-8:utf-8", "-rpstore", "-", @pstore_file], <<-SRC, [bug5311], [], bug5311)
+    assert_in_out_err(["-Eutf-8:utf-8", "-rpstore", "-", @pstore_file], <<-SRC, [bug5311], [], bug5311, timeout: 15)
       @pstore = PStore.new(ARGV[0])
       (1..#{n}).each do |i|
         @pstore.transaction {@pstore["Key\#{i}"] = "value \#{i}"}