[GRASS-SVN] r36097 - grass/trunk/general/g.gui

[svn_grass at osgeo.org]

Author: hamish
Date: 2009-02-25 08:32:52 -0500 (Wed, 25 Feb 2009)
New Revision: 36097

Modified:
   grass/trunk/general/g.gui/main.c
Log:
add debug info (trac #500; merge from devbr6)

Modified: grass/trunk/general/g.gui/main.c
===================================================================
--- grass/trunk/general/g.gui/main.c	2009-02-25 13:26:30 UTC (rev 36096)
+++ grass/trunk/general/g.gui/main.c	2009-02-25 13:32:52 UTC (rev 36097)
@@ -87,8 +87,14 @@
 	 strcmp(gui_type_env, type->answer) != 0) || !gui_type_env) {
 	G_message(_("<%s> is now the default GUI"), type->answer);
 	G_setenv("GRASS_GUI", type->answer);
-
     }
+    else {
+	if(update->answer)
+	    if(gui_type_env) {
+		G_debug(1, "No change: old gui_type_env=[%s], new type->ans=[%s]",
+			gui_type_env, type->answer);
+	    }
+    }
 
     if(nolaunch->answer)
 	exit(EXIT_SUCCESS);