Hi all, As said in the official document [C++ Generated Code <https://developers.google.com/protocol-buffers/docs/reference/cpp-generated>::Singular String Fields]:
<https://lh4.googleusercontent.com/-oYL7QapLFwA/VI_h8UnnW1I/AAAAAAAAAFs/EKBP3yHOz0s/s1600/0.png> But in my test, the string pointed by the returned pointer just has the default value. My test environment is Win764bit, Visual Studio 2013. Here is my test: *Message definition:* <https://lh6.googleusercontent.com/-r19642fX7_A/VI_ihF6yEhI/AAAAAAAAAF0/WgbNZeFnGEc/s1600/1.png> *Test code:(without set the string field before use its mutable pointer)* <https://lh5.googleusercontent.com/-w1aWpS9uEw4/VI_iuJuVDTI/AAAAAAAAAF8/XXMNOCrftE0/s1600/2.png> *Result:* <https://lh4.googleusercontent.com/-3JmIUw0XnFo/VI_jWmIiC1I/AAAAAAAAAGM/e7E6bKyC4NA/s1600/3.png> Why? Please notice me if I misunderstood the doc. -- You received this message because you are subscribed to the Google Groups "Protocol Buffers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/protobuf. For more options, visit https://groups.google.com/d/optout.
