if (pager_pid < 0) {
r = -errno;
log_error("Failed to fork pager: %m");
- close_pipe(fd);
+ safe_close_pair(fd);
return r;
}
const char* less_opts;
dup2(fd[0], STDIN_FILENO);
- close_pipe(fd);
+ safe_close_pair(fd);
less_opts = getenv("SYSTEMD_LESS");
if (!less_opts)
return -errno;
}
- close_pipe(fd);
+ safe_close_pair(fd);
return 1;
}