GRASS no data value fix

blazek · blazek · commit 37bad5b612c1 · 2013-05-08T19:43:18.000+02:00
diff --git a/src/providers/grass/qgsgrassrasterprovider.cpp b/src/providers/grass/qgsgrassrasterprovider.cpp
@@ -128,6 +128,8 @@ QgsGrassRasterProvider::QgsGrassRasterProvider( QString const & uri )
     myInternalNoDataValue = std::numeric_limits<float>::quiet_NaN();
   }
   mNoDataValue = myInternalNoDataValue;
+  mSrcHasNoDataValue.append( true );
+  mUseSrcNoDataValue.append( true );
   QgsDebugMsg( QString( "myInternalNoDataValue = %1" ).arg( myInternalNoDataValue ) );
 
   // TODO: refresh mRows and mCols if raster was rewritten

Original file line number	Diff line number	Diff line change
`@@ -128,6 +128,8 @@ QgsGrassRasterProvider::QgsGrassRasterProvider( QString const & uri )`
`128`	`128`	`myInternalNoDataValue = std::numeric_limits<float>::quiet_NaN();`
`129`	`129`	`}`
`130`	`130`	`mNoDataValue = myInternalNoDataValue;`
	`131`	`+ mSrcHasNoDataValue.append( true );`
	`132`	`+ mUseSrcNoDataValue.append( true );`
`131`	`133`	`QgsDebugMsg( QString( "myInternalNoDataValue = %1" ).arg( myInternalNoDataValue ) );`
`132`	`134`
`133`	`135`	`// TODO: refresh mRows and mCols if raster was rewritten`