Merge pull request #2093 from NaturalGIS/fix_grass7

[processing] fix grass7 provider

python/plugins/processing/algs/grass7/Grass7Algorithm.py

@@ -362,7 +362,7 @@ def processAlgorithm(self, progress):
                 outputCommands.append('g.region raster=' + out.name
                                       + uniqueSufix)
 
-                if self.grassName == 'r.statistics':
+                if self.grass7Name == 'r.statistics':
                     # r.statistics saves its results in a non-qgis compatible
                     # way. Post-process them with r.mapcalc.
                     calcExpression = 'correctedoutput' + uniqueSufix