[processing] update mask computation code (fix #17161)

qgis · Oct 4, 2017 · f14502e · f14502e
1 parent 1306125
commit f14502e
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/python/plugins/processing/algs/qgis/ZonalStatistics.py b/python/plugins/processing/algs/qgis/ZonalStatistics.py
@@ -226,10 +226,9 @@ def processAlgorithm(self, progress):
             rasterizedArray = rasterizedDS.ReadAsArray()
 
             masked = numpy.ma.MaskedArray(srcArray,
-                                          mask=numpy.logical_or.reduce((
+                                          mask=numpy.logical_or(
                                               srcArray == noData,
-                                              numpy.logical_not(rasterizedArray),
-                                              numpy.isnan(srcArray))))
+                                              numpy.logical_not(rasterizedArray)))
 
             outFeat.setGeometry(geom)