]> git.ipfire.org Git - thirdparty/systemd.git/commit
homework: silence gcc warning 23865/head
authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Fri, 1 Jul 2022 13:44:39 +0000 (15:44 +0200)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Sat, 2 Jul 2022 10:39:26 +0000 (12:39 +0200)
commit1474e66a52c2d53aed91b101b9dc5fbb632b303c
treee0ab21cf7c71dfa01230bb4eee21891c32be4acd
parent55ce4e1bcb1d802fe6eef2aba84d9228fa66549b
homework: silence gcc warning

gcc was warning that found_fs_uuid was used unitialized. The issue stemmed from
the call to open(), where gcc seemingly didn't know that errno must be negative.
When that is set, we can drop some unnecessary initializations without warnings.
src/home/homework-luks.c