pam_systemd: simplify how we process env vars
authorLennart Poettering <lennart@poettering.net>
Fri, 20 Jul 2018 08:58:27 +0000 (10:58 +0200)
committerLennart Poettering <lennart@poettering.net>
Wed, 25 Jul 2018 14:09:33 +0000 (16:09 +0200)
commit0ecc1c9d7c69ed9ffaa41b6ffd34d32cf73950c5
treefb12d35dc6d22f812b5e6cf27687ae8369fa936d
parent2b2b7228bffef626fe8e9f131095995f3d50ee3b
pam_systemd: simplify how we process env vars

Let's introduce a single unified getenv() implementation for the various
fields we need.

No change in behaviour.
src/login/pam_systemd.c