gcc at some optimization levels thinks thes variables were used without
initialization. it's wrong, but let's make the message go anyway.
_cleanup_(sd_event_unrefp) sd_event *event = NULL;
_cleanup_(pty_forward_freep) PTYForward *forward = NULL;
_cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL;
- ContainerStatus container_status;
+ ContainerStatus container_status = 0;
char last_char = 0;
int ifi = 0;
ssize_t l;
for (i = 0; i < n; i++) {
_cleanup_(dns_resource_record_unrefp) DnsResourceRecord *rr = NULL;
- bool cache_flush;
+ bool cache_flush = false;
r = dns_packet_read_rr(p, &rr, &cache_flush, NULL);
if (r < 0)