assert(_bus);
r = sd_bus_default_system(&bus);
- if (r < 0) {
- log_error_errno(r, "Failed to get system bus connection: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to get system bus connection: %m");
r = sd_bus_add_object_vtable(bus, NULL, "/org/freedesktop/hostname1", "org.freedesktop.hostname1", hostname_vtable, c);
- if (r < 0) {
- log_error_errno(r, "Failed to register object: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to register object: %m");
r = sd_bus_request_name(bus, "org.freedesktop.hostname1", 0);
- if (r < 0) {
- log_error_errno(r, "Failed to register name: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to register name: %m");
r = sd_bus_attach_event(bus, event, 0);
- if (r < 0) {
- log_error_errno(r, "Failed to attach bus to event loop: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to attach bus to event loop: %m");
*_bus = bus;
bus = NULL;