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fix -Wsign-conversion warnings

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Dane Springmeyer 2013-11-03 15:36:03 -08:00
parent eb1c976bc9
commit d9bc3dbb81
1 changed files with 1 additions and 1 deletions
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2
include/mapnik/global.hpp
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@ -120,7 +120,7 @@ inline void read_double_ndr(const char* data, double & val)
inline void read_int16_xdr(const char* data, boost::int16_t & val) inline void read_int16_xdr(const char* data, boost::int16_t & val)
{ {
#ifndef MAPNIK_BIG_ENDIAN #ifndef MAPNIK_BIG_ENDIAN
val = (data[3]&0xff) | ((data[2]&0xff)<<8); val = static_cast<boost::int16_t>((data[3]&0xff) | ((data[2]&0xff)<<8));
#else #else
std::memcpy(&val,data,2); std::memcpy(&val,data,2);
#endif #endif