fileio: make return parameters of read_virtual_file() optional
authorLennart Poettering <lennart@poettering.net>
Thu, 20 May 2021 19:26:56 +0000 (21:26 +0200)
committerDan Streetman <ddstreet@canonical.com>
Thu, 20 May 2021 19:39:03 +0000 (15:39 -0400)
commitf267c3142a43562d273e4cfdd05df21ed836d48b
tree1db610879ddb411af8816e175d9fe93cbc8749c0
parentf9e60ff9adac11062f603653f213a6d323898ff5
fileio: make return parameters of read_virtual_file() optional

Prompted by: #19647
src/basic/fileio.c