cont.c: fiber local svar

* cont.c (cont_restore_thread): svar should be separate per fibers.
  [ruby-core:51331] [Bug #7678]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38981 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 0 deletions

diff --git a/cont.c b/cont.c
index 9b43480dd3..2656cbeb2c 100644
--- a/cont.c
+++ b/cont.c
@@ -512,6 +512,8 @@ cont_restore_thread(rb_context_t *cont)
     th->protect_tag = sth->protect_tag;
     th->errinfo = sth->errinfo;
     th->first_proc = sth->first_proc;
+    th->root_lep = sth->root_lep;
+    th->root_svar = sth->root_svar;
 }
 
 #if FIBER_USE_NATIVE