Mac compilation failure

[normanb]

compilation on mac fails with

csEpsgStuff.cpp:2985:20: error: use of overloaded operator '==' is ambiguous

(with operand types 'TcsEpsgCode' and 'const ulong32_t' (aka 'const unsigned int'))

if (mthEpsgCode == prjTblPtr->epsg)

~ ^~

Fix is to add

bool operator== (unsigned int epsgCode) const;

to class TcsEpsgCode in csepsgstuff.h and corresponding implementation in csEspgSupport.cpp

bool TcsEpsgCode::operator== (unsigned int epsgCode) const {

bool equal = (EpsgCode == epsgCode); return equal;

}

[Norm Olsen]

Thanks for calling attention to this defect. I'll get this implemented as soon as I can.

[Norm Olsen]

Added the suggested fix, slightly modified. Compiles without warning on all 4 compilers that I have. I used to get a warning about this from the gcc compiler before the fix.

Submission of this fix produced revision 2450.