From: Pablo Neira Ayuso <pablo@netfilter.org>
Date: Tue, 21 Aug 2012 11:58:05 +0000 (+0200)
Subject: fix compilation warning in nfq_get_payload
X-Git-Tag: upstream/1.0.2~29
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=04039a60b14860eda09c79dc62a33fbb1bc6e911;p=platform%2Fupstream%2Flibnetfilter_queue.git

fix compilation warning in nfq_get_payload

libnetfilter_queue.c: In function 'nfq_get_payload':
libnetfilter_queue.c:1116:8: warning: pointer targets in assignment differ in signedness [-Wpointer-sign]

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---

diff --git a/src/libnetfilter_queue.c b/src/libnetfilter_queue.c
index 7a60b71..9fe9dfa 100644
--- a/src/libnetfilter_queue.c
+++ b/src/libnetfilter_queue.c
@@ -1113,7 +1113,8 @@ struct nfqnl_msg_packet_hw *nfq_get_packet_hw(struct nfq_data *nfad)
  */
 int nfq_get_payload(struct nfq_data *nfad, unsigned char **data)
 {
-	*data = nfnl_get_pointer_to_data(nfad->data, NFQA_PAYLOAD, char);
+	*data = (unsigned char *)
+		nfnl_get_pointer_to_data(nfad->data, NFQA_PAYLOAD, char);
 	if (*data)
 		return NFA_PAYLOAD(nfad->data[NFQA_PAYLOAD-1]);