dfe1fe9aad
A file whose data cannot be read or decrypted is left out and listed, and the command exits with code 2. When the database cannot be restored (its dump is damaged, or it does not fit this installation), backup:restore:full leaves the fresh database as it is and puts the data directory and config of the backup in ngb-salvage-<snapshot> in the data directory. Without --salvage a restore of damaged data stops as before and points at the option.