core: fix "(null)" in output
authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Tue, 14 Mar 2023 21:56:42 +0000 (22:56 +0100)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Wed, 15 Mar 2023 08:33:17 +0000 (09:33 +0100)
commitadd74820b72be58f57722000a343ee3b63195eff
treed2cd508574b067702030ce2ff93af28b8d1f320b
parent24aaf6c66ce9de6927e534cfeec47aa5830d5a0f
core: fix "(null)" in output

We want an empty string, not NULL. I made some brainfart here.
Fixup for 1980a25dc03aa500d4ee2725d696f68d265cd4ca.
src/core/dbus-manager.c