[jira] [Created] (THRIFT-2536) new TSocket, uninitialised value reported by valgrind

["Christoph Wollgarten (JIRA)" <ji...@apache.org>]

Christoph Wollgarten created THRIFT-2536:
--------------------------------------------

             Summary: new TSocket, uninitialised value reported by valgrind
                 Key: THRIFT-2536
                 URL: https://issues.apache.org/jira/browse/THRIFT-2536
             Project: Thrift
          Issue Type: Bug
          Components: C++ - Library
    Affects Versions: 1.0
         Environment: BSD, Valgrind
            Reporter: Christoph Wollgarten
            Priority: Minor


========================================================================================
src:
https://apache.googlesource.com/thrift/+/master/lib/cpp/src/thrift/transport/TSocket.cpp

========================================================================================
code:

boost::shared_ptr<TSocket> socket(new TSocket("192.168.0.1", 9090));
boost::shared_ptr<TTransport> transport(new TBufferedTransport(socket));
boost::shared_ptr<TProtocol> protocol(new TBinaryProtocol(transport));
LancomLocationBasedServices::LbsControlClient client(protocol);
transport->open();

========================================================================================
valgrind --leak-check=yes --track-origins=yes binary

=>

==49066== Conditional jump or move depends on uninitialised value(s)
==49066==    at 0x136A443: apache::thrift::transport::TSocket::openConnection(addrinfo*) (TSocket.cpp:309)
==49066==    by 0x136B3F8: apache::thrift::transport::TSocket::local_open() (TSocket.cpp:392)
             by *********: transport->open()

==49066==  Uninitialised value was created by a stack allocation
==49066==    at 0x136A14D: apache::thrift::transport::TSocket::openConnection(addrinfo*) (TSocket.cpp:180)





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