[iptables] ip6tables: fix printing of ipv6 network masks

[Patrick McHardy]

Gitweb:		http://git.netfilter.org/cgi-bin/gitweb.cgi?p=iptables.git;a=commit;h=48607816796124ce2177ee22645d3fd8180f1e98
commit 48607816796124ce2177ee22645d3fd8180f1e98
Author:     Jan Engelhardt <jengelh at medozas.de>
AuthorDate: Tue Jun 10 15:17:53 2008 +0200
Commit:     Patrick McHardy <kaber at trash.net>
CommitDate: Tue Jun 10 15:17:53 2008 +0200

    ip6tables: fix printing of ipv6 network masks
    
    Signed-off-by: Jan Engelhardt <jengelh at medozas.de>
    Signed-off-by: Patrick McHardy <kaber at trash.net>
       via  48607816796124ce2177ee22645d3fd8180f1e98 (commit)
      from  b432667e1176bf24c8c8ac98dcec76c71688974c (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
commit 48607816796124ce2177ee22645d3fd8180f1e98
Author: Jan Engelhardt <jengelh at medozas.de>
Date:   Tue Jun 10 15:17:53 2008 +0200

    ip6tables: fix printing of ipv6 network masks
    
    Signed-off-by: Jan Engelhardt <jengelh at medozas.de>
    Signed-off-by: Patrick McHardy <kaber at trash.net>

-----------------------------------------------------------------------

 xtables.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
Signed-off-by: Jan Engelhardt <jengelh at medozas.de>
Signed-off-by: Patrick McHardy <kaber at trash.net>

diff --git a/xtables.c b/xtables.c
index 8241687..a97bdaa 100644
--- a/xtables.c
+++ b/xtables.c
@@ -1011,10 +1011,10 @@ static int ip6addr_prefix_length(const struct in6_addr *k)
 	unsigned int bits = 0;
 	uint32_t a, b, c, d;
 
-	a = k->s6_addr32[0];
-	b = k->s6_addr32[1];
-	c = k->s6_addr32[2];
-	d = k->s6_addr32[3];
+	a = ntohl(k->s6_addr32[0]);
+	b = ntohl(k->s6_addr32[1]);
+	c = ntohl(k->s6_addr32[2]);
+	d = ntohl(k->s6_addr32[3]);
 	while (a & 0x80000000U) {
 		++bits;
 		a <<= 1;