diff options
Diffstat (limited to 'mrbgems/mruby-fiber/src')
| -rw-r--r-- | mrbgems/mruby-fiber/src/fiber.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mrbgems/mruby-fiber/src/fiber.c b/mrbgems/mruby-fiber/src/fiber.c index f67e02e56..381ede062 100644 --- a/mrbgems/mruby-fiber/src/fiber.c +++ b/mrbgems/mruby-fiber/src/fiber.c @@ -164,7 +164,7 @@ fiber_resume(mrb_state *mrb, mrb_value self) mrb_raise(mrb, E_ARGUMENT_ERROR, "can't cross C function boundary"); } } - if (c->status == MRB_FIBER_RUNNING) { + if (c->status == MRB_FIBER_RUNNING || (mrb->c->prev && mrb->c->prev != mrb->root_c)) { mrb_raise(mrb, E_RUNTIME_ERROR, "double resume"); } if (c->status == MRB_FIBER_TERMINATED) { |