seg_stats -pr option ignored for -Nl and -Vl output

[soundray]

$ seg_stats empty.nii.gz -Vl test1.csv
$ cat test1.csv ; echo
1.0368e+07
$ seg_stats empty.nii.gz -pr 10 -Vl test2.csv
$ cat test2.csv ; echo
1.0368e+07

Expected behaviour is to render the number with full precision in decimal notation in the second example (10367971 in this case where voxel dimensions are 1.2 × 0.9375 × 0.9375).

Behaviour is similarly unexpected for -Nl.

Thanks for fixing the last issue I reported!