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fix windows build
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jef-n committed Jun 29, 2015
1 parent cc13c57 commit 8f2a3ae
Showing 1 changed file with 1 addition and 1 deletion.
2 changes: 1 addition & 1 deletion src/analysis/raster/qgsalignraster.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -624,7 +624,7 @@ double QgsAlignRaster::RasterInfo::identify( double mx, double my )
float* pafScanline = ( float * ) CPLMalloc( sizeof( float ) );
CPLErr err = GDALRasterIO( hBand, GF_Read, px, py, 1, 1,
pafScanline, 1, 1, GDT_Float32, 0, 0 );
double value = err == CE_None ? pafScanline[0] : NAN;
double value = err == CE_None ? pafScanline[0] : std::numeric_limits<double>::quiet_NaN();
CPLFree( pafScanline );

return value;
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