jai1 commented on a change in pull request #3750: Negative acks in C++ client URL: https://github.com/apache/pulsar/pull/3750#discussion_r263097629
########## File path: pulsar-client-cpp/tests/BasicEndToEndTest.cc ########## @@ -99,7 +100,7 @@ static void sendCallBackWithDelay(Result r, const Message& msg, std::string pref class EncKeyReader : public CryptoKeyReader { private: - void readFile(std::string fileName, std::string& fileContents) const { + void readFile(std::string fileName, std::string &fileContents) const { Review comment: `const std::string& fileName` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services