quote or escape these characters on the command line. See the shell
manual page L<sh(1)> for details.
+=head1 EXIT STATUS
+
+This program returns 0 if successful, or non-zero if there was an
+error.
+
=head1 SEE ALSO
L<virt-filesystems(1)>,
L<grub(8)>,
L<grub-install(8)>,
L<virt-rescue(1)>,
+L<virt-sparsify(1)>,
L<http://libguestfs.org/>.
=head1 AUTHOR