r3 var merge [-l arg]
file
Restores data saved with the r3 var save command.
Vars that have been deleted or altered since the save will be restored. If r3 var save inherited was used to save the file, merge will restore inherited locations with the original var data if it is changed or removed at the parent level.
none
-l: inserts the var records into some path
location specified by the
argfile.