[GRASS-SVN] r67501 - grass/trunk/lib/init

[svn_grass at osgeo.org]

Author: martinl
Date: 2016-01-06 04:08:55 -0800 (Wed, 06 Jan 2016)
New Revision: 67501

Modified:
   grass/trunk/lib/init/grass.py
Log:
grass.py: cache exception when closing GUI fails

Modified: grass/trunk/lib/init/grass.py
===================================================================
--- grass/trunk/lib/init/grass.py	2016-01-06 10:16:14 UTC (rev 67500)
+++ grass/trunk/lib/init/grass.py	2016-01-06 12:08:55 UTC (rev 67501)
@@ -1361,7 +1361,10 @@
     import signal
     for pid in env['GUI_PID'].split(','):
         debug("Exiting GUI with pid={}".format(pid))
-        os.kill(int(pid), signal.SIGTERM)
+        try:
+            os.kill(int(pid), signal.SIGTERM)
+        except OSError as e:
+            message(_("Unable to close GUI. {}".format(e)))
         
 def clear_screen():
     """Clear terminal"""