trivial change
diff --git a/extensions/ebt_ip.c b/extensions/ebt_ip.c
index ddd9944..94daef3 100644
--- a/extensions/ebt_ip.c
+++ b/extensions/ebt_ip.c
@@ -217,7 +217,7 @@
static void final_check(const struct ebt_u_entry *entry,
const struct ebt_entry_match *match, const char *name,
- unsigned int hook_mask, unsigned int time)
+ unsigned int hookmask, unsigned int time)
{
if (entry->bitmask & EBT_NOPROTO || entry->bitmask & EBT_802_3 ||
entry->ethproto != ETH_P_IP || entry->invflags & EBT_IPROTO)