]>
git.ozlabs.org Git - ppp.git/blobdiff - pppd/sys-linux.c
void
sys_close(void)
{
- close(sock_fd);
- sock_fd = -1;
+ if (sock_fd >= 0)
+ close(sock_fd);
+ if (slave_fd >= 0)
+ close(slave_fd);
+ if (master_fd >= 0)
+ close(master_fd);
closelog();
}