We don't modify this structure at all. For some reason cppcheck doesn't
catch this with our current options, but did when I was experimenting with
some different options.
Signed-off-by: David Gibson <david(a)gibson.dropbear.id.au>
---
ndp.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/ndp.c b/ndp.c
index a1ee834..faae408 100644
--- a/ndp.c
+++ b/ndp.c
@@ -234,8 +234,8 @@ int ndp(struct ctx *c, const struct icmp6hdr *ih, const struct
in6_addr *saddr,
return 1;
if (ih->icmp6_type == NS) {
- struct ndp_ns *ns = packet_get(p, 0, 0, sizeof(struct ndp_ns),
- NULL);
+ const struct ndp_ns *ns =
+ packet_get(p, 0, 0, sizeof(struct ndp_ns), NULL);
if (!ns)
return -1;
--
2.47.0