From d910af94d51727e94e547ad4588876f9a741cf6b Mon Sep 17 00:00:00 2001
From: normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 15 Oct 2014 23:40:33 +0000
Subject: cont.c: fix when FIBER_USE_NATIVE is 0

* cont.c (fiber_store): restore references to next_fib (fix typo)

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47967 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 cont.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'cont.c')

diff --git a/cont.c b/cont.c
index f5835ebab0..3c069e4945 100644
--- a/cont.c
+++ b/cont.c
@@ -1377,11 +1377,15 @@ fiber_store(rb_fiber_t *next_fib, rb_thread_t *th)
 	/* restored */
 	fib = th->fiber;
 	if (fib->cont.argc == -1) rb_exc_raise(fib->cont.value);
+	if (next_fib->cont.value == Qundef) {
+	    cont_restore_0(&next_fib->cont, &next_fib->cont.value);
+	    rb_bug("rb_fiber_resume: unreachable");
+	}
 	return fib->cont.value;
     }
     else {
 	VALUE undef = Qundef;
-	cont_restore_0(&fib->cont, &undef);
+	cont_restore_0(&next_fib->cont, &undef);
 	rb_bug("rb_fiber_resume: unreachable");
     }
 #endif /* FIBER_USE_NATIVE */
-- 
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