bug - negate the result of send() before using the result in a DeferredResult constructor
bug - negate the result of send() before using the result in a DeferredResult constructor

Kojoley/AMQP-CPP,Kojoley/AMQP-CPP,tm604/AMQP-CPP,CopernicaMarketingSoftware/AMQP-CPP,antoniomonty/AMQP-CPP,toolking/AMQP-CPP,tm604/AMQP-CPP,fantastory/AMQP-CPP,tangkingchun/AMQP-CPP,toolking/AMQP-CPP,antoniomonty/AMQP-CPP,CopernicaMarketingSoftware/AMQP-CPP,tangkingchun/AMQP-CPP,fantastory/AMQP-CPP