* eval.c (ruby_cleanup): set thread status to THREAD_KILLED

  for preventing thr.raise.
* test/ruby/test_thread.rb (test_main_thread_status_at_exit):
  test for the above.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37886 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 0 deletions

diff --git a/eval.c b/eval.c
index 2cdc88acc9..35202ce07b 100644
--- a/eval.c
+++ b/eval.c
@@ -159,6 +159,9 @@ ruby_cleanup(volatile int ex)
     rb_thread_t *th = GET_THREAD();
     int nerr;
 
+    /* protect from thread.raise */
+    th->status = THREAD_KILLED;
+
     rb_threadptr_interrupt(th);
     rb_threadptr_check_signal(th);
     PUSH_TAG();