make the logic for deleting first slightly more obvious
authorespie <espie@openbsd.org>
Wed, 18 Jul 2018 13:06:23 +0000 (13:06 +0000)
committerespie <espie@openbsd.org>
Wed, 18 Jul 2018 13:06:23 +0000 (13:06 +0000)
commit3c675cda73364f4ecf73f8aed6d350461ece0e1a
treebc1f210e67589e71d2af5ecbfc8e44d26bcf89f9
parentbe0d4aa57315afcb114022d0e7d8dcc7a24ed94d
make the logic for deleting first slightly more obvious
in particular, there's nothing to try if we don't have older packages
usr.sbin/pkg_add/OpenBSD/UpdateSet.pm