amqp_basic_nack requeue doesn't set redelivered flag

[Cazra]

I'm having an issue with using amqp_basic_nack to requeue messages. When I set the requeue argument to 1, it does redeliver the message to the queue, but when I eventually consume it again, the envelope's redelivered flag is always 0. I'd expect this to be 1 if the message was previously NACKed and requeued. Am I missing something?

[Cazra]

I also tried rejecting the message with requeue set to 1, but I'm experiencing the same issue with that too.

[alanxz]

I need some additional information here:

1. What version of rabbitmq-c are you using?
2. What version of the RabbitMQ broker are you using?
3. What client are you using to consume the messages (if different from rabbitmq-c)?

If you have a pared down example that demonstrates the issue, that would be helpful.