* wrap up and close the channel ourselves.
*/
x11_close(c->u.x11.s);
+ c->u.x11.s = NULL;
sshfwd_close(c);
} else if (c->type == CHAN_AGENT) {
sshfwd_close(c);
} else if (c->type == CHAN_SOCKDATA) {
pfd_close(c->u.pfd.s);
+ c->u.pfd.s = NULL;
sshfwd_close(c);
}
}