}
int main(int argc, char *argv[]) {
- int r = 0, retval = 1;
+ int r = 0, retval = EXIT_FAILURE;
log_parse_environment();
log_open();
if ((r = parse_argv(argc, argv)) < 0)
goto finish;
else if (r == 0) {
- retval = 0;
+ retval = EXIT_SUCCESS;
goto finish;
}
if (r < 0)
log_error("Failed to list cgroup tree: %s", strerror(-r));
- retval = 0;
+ retval = EXIT_SUCCESS;
finish: