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fix windows build

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This commit is contained in:
Juergen E. Fischer 2015-06-30 01:53:18 +02:00
parent cc13c574a0
commit 8f2a3ae1ed
1 changed files with 1 additions and 1 deletions
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src/analysis/raster/qgsalignraster.cpp
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@ -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;