* lib/pstore.rb (PStore#initialize): initialize @thread_safe.

  [ruby-core:27853]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26673 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/pstore.rb b/lib/pstore.rb
index 0d635c4ac2..65cce7b238 100644
--- a/lib/pstore.rb
+++ b/lib/pstore.rb
@@ -131,6 +131,7 @@ class PStore
     @filename = file
     @abort = false
     @ultra_safe = false
+    @thread_safe = thread_safe
     if @thread_safe
       @lock = Mutex.new
     else