[GRASS-SVN] r71945 - grass/branches/releasebranch_7_4/lib/init

[svn_grass at osgeo.org]

Author: neteler
Date: 2017-12-17 08:03:12 -0800 (Sun, 17 Dec 2017)
New Revision: 71945

Modified:
   grass/branches/releasebranch_7_4/lib/init/grass.py
Log:
grass.py: explain setting environment variables in grass startup script, see #3462

Modified: grass/branches/releasebranch_7_4/lib/init/grass.py
===================================================================
--- grass/branches/releasebranch_7_4/lib/init/grass.py	2017-12-17 15:54:36 UTC (rev 71944)
+++ grass/branches/releasebranch_7_4/lib/init/grass.py	2017-12-17 16:03:12 UTC (rev 71945)
@@ -1570,9 +1570,10 @@
                                     _("Raster MASK present"),
                                     _("3D raster MASK present")))
 
-    # read environmental variables
+    # read other settings (aliases, ...) since environmental variables
+    # have been already set by load_env(), see #3462
     for env_file in [os.path.join(userhome, ".grass.bashrc"),
-                      grass_env_file]:
+                     grass_env_file]:
         if not os.access(env_file, os.R_OK):
             continue
         for line in readfile(env_file).splitlines():