diff options
Diffstat (limited to 'cont.c')
-rw-r--r-- | cont.c | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -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 */ |