[GRASS-SVN] r66913 - grass/trunk/general/g.gui

[svn_grass at osgeo.org]

Author: martinl
Date: 2015-11-24 07:47:13 -0800 (Tue, 24 Nov 2015)
New Revision: 66913

Modified:
   grass/trunk/general/g.gui/main.c
Log:
g.gui: ends with fatal error, when GUI is not available

Modified: grass/trunk/general/g.gui/main.c
===================================================================
--- grass/trunk/general/g.gui/main.c	2015-11-24 15:42:25 UTC (rev 66912)
+++ grass/trunk/general/g.gui/main.c	2015-11-24 15:47:13 UTC (rev 66913)
@@ -102,6 +102,9 @@
     }
 
     sprintf(progname, "%s/gui/wxpython/wxgui.py", G_gisbase());
+    if (access(progname, F_OK) == -1)
+        G_fatal_error(_("Your installation doesn't include GUI, exiting."));
+                      
     if (fglaunch->answer) {
         G_message(_("Launching <%s> GUI, please wait..."), type->answer);
         if (rc_file->answer) {