registry backup (and upgrade --force)

Mon Apr 4 10:04:46 PDT 2016

On Monday April 04 2016 18:52:08 Clemens Lang wrote:

>However, now I'm interested why the backup worked flawlessly, but
>MacPorts failed to open the registry. Maybe there was something wrong
>with one of the indexes in the database (which wouldn't be used when
>doing a full dump or backup, but are being used by MacPorts in standard
>usage).

How would one check that (without putting my whole install at risk)?

R.