" -i INTERFACE Filter by interface\n"
" -t --type=TYPE Query RR with DNS type\n"
" -c --class=CLASS Query RR with DNS class\n"
- " --no-legend Do not print column headers\n"
+ " --no-legend Do not print column headers\n"
, program_invocation_short_name);
}
}
int main(int argc, char **argv) {
- _cleanup_bus_unref_ sd_bus *bus = NULL;
+ _cleanup_bus_close_unref_ sd_bus *bus = NULL;
int r;
log_parse_environment();