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changed assert with if statement (#116)

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This commit is contained in:
Alex Damian
2018-10-06 12:28:45 -04:00
committed by Matias Fontanini
parent f458514fb2
commit d77e7466b8
1 changed files with 4 additions and 3 deletions
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5
include/cppkafka/utils/buffered_producer.h
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@@ -849,9 +849,10 @@ void BufferedProducer<BufferType>::on_delivery_report(const Message& message) {
if (tracker) {
tracker->should_retry_.set_value(should_retry);
}
// Decrement the expected acks
// Decrement the expected acks and check to prevent underflow
if (pending_acks_ > 0) {
--pending_acks_;
assert(pending_acks_ != (size_t)-1); // Prevent underflow
}
}
} // cppkafka