[processing] fix grass/grass7 installation check

nirvn · nirvn · commit 4a4ffa4c1b68 · 2016-11-15T09:27:22.000+07:00
diff --git a/python/plugins/processing/algs/grass/GrassUtils.py b/python/plugins/processing/algs/grass/GrassUtils.py
@@ -383,7 +383,7 @@ def checkGrassIsInstalled(ignorePreviousState=False):
                 points(),
                 False,
                 False,
-                'None',
+                None,
                 -1,
                 0.0001,
                 0,
diff --git a/python/plugins/processing/algs/grass7/Grass7Utils.py b/python/plugins/processing/algs/grass7/Grass7Utils.py
@@ -363,7 +363,7 @@ def checkGrass7IsInstalled(ignorePreviousState=False):
                 points(),
                 False,
                 False,
-                'None',
+                None,
                 -1,
                 0.0001,
                 0,

-Original file line number
+Diff line change
                 points(),
                 False,
                 False,
 -                'None',
 +                None,
                 -1,
 .0001,
 ,