[grass7][mac] Use the most recent GRASS version

This is a continuation of: - #8db3dead87e385f2798356d - #5c97d22b16320874dbe1 This commit only affects users that have multiple GRASS installations on their Macs. Using the most recent GRASS version is what we do on Linux too.
qgis · Feb 20, 2019 · c8d3f74 · c8d3f74
1 parent 50c9b23
commit c8d3f74
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/python/plugins/processing/algs/grass7/Grass7Utils.py b/python/plugins/processing/algs/grass7/Grass7Utils.py
@@ -229,15 +229,15 @@ def grassPath():
             elif isMac():
                 # For MacOSX, we scan some well-known directories
                 # Start with QGIS bundle
-                for version in ['', '7', '70', '71', '72', '74', '76']:
+                for version in ['', '7', '76', '74', '72', '71', '70']:
                     testfolder = os.path.join(str(QgsApplication.prefixPath()),
                                               'grass{}'.format(version))
                     if os.path.isdir(testfolder):
                         folder = testfolder
                         break
                     # If nothing found, try standalone GRASS installation
                     if folder is None:
-                        for version in ['0', '1', '2', '4', '6']:
+                        for version in ['6', '4', '2', '1', '0']:
                             testfolder = '/Applications/GRASS-7.{}.app/Contents/MacOS'.format(version)
                             if os.path.isdir(testfolder):
                                 folder = testfolder