udevadm: cleanup_dir: use dot_or_dot_dot()
authorMartin Wilck <mwilck@suse.com>
Fri, 21 Jan 2022 09:44:26 +0000 (10:44 +0100)
committerLuca Boccassi <bluca@debian.org>
Mon, 14 Feb 2022 21:56:48 +0000 (21:56 +0000)
commit494e3c0def197abd4ec88f7b0c3ba331a708d81e
treea295c1c6a3b18fc3bf23eecac3b19be3c0a01a34
parentc4d89cd602b94ab3baac746395c797ec4da43679
udevadm: cleanup_dir: use dot_or_dot_dot()

which is safer than just checking dent[0].
Also, fix two style issues.

(cherry picked from commit 28d6e8545151d413f8614db9fa790f9f9edbb045)
src/udev/udevadm-info.c