wxGUI/vdigit: don't ask if to save move by default (undo is disabled now)

(merge from devbr6, https://trac.osgeo.org/grass/changeset/33059)


git-svn-id: https://svn.osgeo.org/grass/grass/trunk@33060 15284696-431f-4ddb-bdfa-cd5b030d7da7

gui/wxpython/gui_modules/preferences.py

@@ -322,7 +322,7 @@ class Settings:
                     },
                 # exit
                 'saveOnExit' : {
-                    'enabled' : False
+                    'enabled' : True
                     },
                 # break lines on intersection
                 'breakLines' : {