busctl: Fix warning about invaild introspection data
authorSebastian Scheibner <asamk@gmx.de>
Fri, 22 May 2020 08:37:43 +0000 (10:37 +0200)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Tue, 6 Sep 2022 16:00:33 +0000 (18:00 +0200)
commitbdff06de069fc83f18a126bf6b899ae2341572c3
tree05ccd27730c0f0ccec09b8af7a6e5ec2f1a1b90e
parentbc33789a06e5a727fa4662b0dfcbe02ef7e46687
busctl: Fix warning about invaild introspection data

The set_put function returns 0 if the element is already in the set and
not EEXIST, like e.g. hashmap does.
src/busctl/busctl.c