865fe3908e
* exit after providing an estimate if -S was given. the PR used -e, but checking around indicated prior art in Solaris usin -S. * remove superfluous 'DUMP:' prefix in two messages * initialise blocksperfile explicitly (not necessary, but everything else in that section gets initialised, so be consistant :) * display the ``pretty'' name of the dumped directory, so the user knows if it's a subset or not