src: Simplify struct pkt_buff: remove head

head and data always had the same value.
head was in the minority, so replace with data where it was used.

Signed-off-by: Duncan Roe <duncan_roe@optusnet.com.au>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 0 insertions, 1 deletions

diff --git a/src/internal.h b/src/internal.h
index d968325..0cfa425 100644
--- a/src/internal.h
+++ b/src/internal.h
@@ -23,7 +23,6 @@ struct pkt_buff {
 	uint8_t *network_header;
 	uint8_t *transport_header;
 
-	uint8_t *head;
 	uint8_t *data;
 	uint8_t *tail;