Fix build problem on Mac

epics-base / pvDataCPP

pvDataCPP is an EPICS V4 C++ module

https://epics-base.github.io/pvDataCPP/

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Fix build problem on Mac #11

Closed anjohnson closed 9 years ago

anjohnson commented 9 years ago

../../testApp/pv/testPVData.cpp:549:14: error: use of overloaded operator '!='
      is ambiguous (with operand types 'PVIntPtr' (aka 'shared_ptr<PVInt>') and
      'long')
    testOk1(a!=NULL);
            ~^ ~~~~

If there's a better (more standard C++) solution I'd be happy to hear it.