Patchwork [16/42] net/ipv6/netfilter: Adjust confusing if indentation

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Submitter Julia Lawall
Date Aug. 5, 2010, 8:21 p.m.
Message ID <Pine.LNX.4.64.1008052221240.31692@ask.diku.dk>
Download mbox | patch
Permalink /patch/61024/
State Not Applicable
Delegated to: David Miller
Headers show

Comments

Julia Lawall - Aug. 5, 2010, 8:21 p.m.
From: Julia Lawall <julia@diku.dk>

Indent the branch of an if.

The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@r disable braces4@
position p1,p2;
statement S1,S2;
@@

(
if (...) { ... }
|
if (...) S1@p1 S2@p2
)

@script:python@
p1 << r.p1;
p2 << r.p2;
@@

if (p1[0].column == p2[0].column):
  cocci.print_main("branch",p1)
  cocci.print_secs("after",p2)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>

---
 net/ipv6/netfilter/nf_conntrack_proto_icmpv6.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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Patch

diff --git a/net/ipv6/netfilter/nf_conntrack_proto_icmpv6.c b/net/ipv6/netfilter/nf_conntrack_proto_icmpv6.c
index 1df3c8b..befccff 100644
--- a/net/ipv6/netfilter/nf_conntrack_proto_icmpv6.c
+++ b/net/ipv6/netfilter/nf_conntrack_proto_icmpv6.c
@@ -192,7 +192,7 @@  icmpv6_error(struct net *net, struct nf_conn *tmpl,
 	icmp6h = skb_header_pointer(skb, dataoff, sizeof(_ih), &_ih);
 	if (icmp6h == NULL) {
 		if (LOG_INVALID(net, IPPROTO_ICMPV6))
-		nf_log_packet(PF_INET6, 0, skb, NULL, NULL, NULL,
+			nf_log_packet(PF_INET6, 0, skb, NULL, NULL, NULL,
 			      "nf_ct_icmpv6: short packet ");
 		return -NF_ACCEPT;
 	}