#13 Warning: "assert" undefined!

[Anonymous]

os: debian sarge
kernel: 2.6.8-1-686

error:
...
/usr/src/iptables-p2p/kernel/main.c: In function `init':
/usr/src/iptables-p2p/kernel/main.c:148: warning: implicit
declaration of function `init_match_http'
/usr/src/iptables-p2p/kernel/main.c: In function `fini':
/usr/src/iptables-p2p/kernel/main.c:155: warning: implicit
declaration of function `destroy_match_http'
...
/usr/src/iptables-p2p/kernel/utils.c: In function
`fill_strtree':
/usr/src/iptables-p2p/kernel/utils.c:43: warning: implicit
declaration of function `assert'
...
Building modules, stage 2.
MODPOST
*** Warning: "assert" [/usr/src/iptables-p2p/kernel/
ipt_p2p.ko] undefined!
...

loading modul:
ipt_p2p: Unknown symbol assert

Please help

Best regards,
Mofli (mofli[at]mailbox[dot]hu)