[GRASS-SVN] r65021 - grass/trunk/raster/r.random.cells

[svn_grass at osgeo.org]

Author: neteler
Date: 2015-04-07 12:18:52 -0700 (Tue, 07 Apr 2015)
New Revision: 65021

Modified:
   grass/trunk/raster/r.random.cells/indep.c
Log:
r.random.cells: set no data areas to Null, not 0 (fixes trac #2621)

Modified: grass/trunk/raster/r.random.cells/indep.c
===================================================================
--- grass/trunk/raster/r.random.cells/indep.c	2015-04-07 18:32:30 UTC (rev 65020)
+++ grass/trunk/raster/r.random.cells/indep.c	2015-04-07 19:18:52 UTC (rev 65021)
@@ -137,6 +137,8 @@
 	G_percent(R, Rs, 2);
 	for (C = 0; C < Cs; C++) {
 	    CellBuffer[C] = Out[R][C];
+	    if(CellBuffer[C] == 0)
+		Rast_set_null_value(&CellBuffer[C], 1, CELL_TYPE);
 	}
 	Rast_put_row(OutFD, CellBuffer, CELL_TYPE);
     }