* test/openssl/utils.rb (start_server): check nil.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@54286 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 3 insertions, 3 deletions

diff --git a/test/openssl/utils.rb b/test/openssl/utils.rb
index 655cd0b6d2..1c64c36285 100644
--- a/test/openssl/utils.rb
+++ b/test/openssl/utils.rb
@@ -321,8 +321,8 @@ AQjjxMXhwULlmuR/K+WwlaZPiLIBYalLAZQ7ZbOPeVkJ8ePao0eLAgEC
         end
       end
     ensure
-      stop_pipe_r.close if !stop_pipe_r.closed?
-      stop_pipe_w.close if !stop_pipe_w.closed?
+      stop_pipe_r.close if stop_pipe_r && !stop_pipe_r.closed?
+      stop_pipe_w.close if stop_pipe_w && !stop_pipe_w.closed?
       assert_join_threads(threads)
     end
 
diff --git a/version.h b/version.h
index e8422a6fba..1d2827894e 100644
--- a/version.h
+++ b/version.h
@@ -1,6 +1,6 @@
 #define RUBY_VERSION "2.1.9"
 #define RUBY_RELEASE_DATE "2016-03-25"
-#define RUBY_PATCHLEVEL 483
+#define RUBY_PATCHLEVEL 484
 
 #define RUBY_RELEASE_YEAR 2016
 #define RUBY_RELEASE_MONTH 3