* eval.c (rb_thread_save_context): should not recycle scope object used

  in a thread.  fixed: [ruby-dev:28177]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9781 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 0 deletions

diff --git a/eval.c b/eval.c
index 62a0a2a4cc..b7f681cd65 100644
--- a/eval.c
+++ b/eval.c
@@ -10131,6 +10131,7 @@ rb_thread_save_context(rb_thread_t th)
 
     th->frame = ruby_frame;
     th->scope = ruby_scope;
+    ruby_scope->flags |= SCOPE_DONT_RECYCLE;
     th->klass = ruby_class;
     th->wrapper = ruby_wrapper;
     th->cref = ruby_cref;