Hi, ----- On 5 Feb, 2015, at 16:10, MacPorts [email protected] wrote:
> Page "Migration" was changed by [email protected] > Diff URL: <https://trac.macports.org/wiki/Migration?action=diff&version=83> > Revision 83 > Comment: Fixed setrequested command > Changes: > -------8<------8<------8<------8<------8<------8<------8<------8<-------- > Index: Migration > ========================================================================= > --- Migration (version: 82) > +++ Migration (version: 83) > @@ -47,7 +47,7 @@ > If you saved the list of requested ports, you can now restore the > requested > flags for your newly installed ports to their former states. > {{{ > sudo port unsetrequested installed > - < requested.txt xargs sudo port setrequested > + cat requested.txt | xargs sudo port setrequested > }}} Strictly speaking this change was not necessary. "< requested.txt" already redirects input from the requested.txt file, just as "cat requested.txt |" does. I doesn't matter that "< requested.txt" is at the beginning of the line in this case. I won't revert your change, though, because we had a couple of people that either thought putting "< requested.txt" at the beginning of the line was illegal and that the command must have been wrong, and consequently mangled it to a state where it no longer worked. While this is a useless use of cat, I'll allow it. -- Clemens Lang _______________________________________________ macports-dev mailing list [email protected] https://lists.macosforge.org/mailman/listinfo/macports-dev
