evaluate: Mark fall through case in str2hooknum()

It is certainly intentional, so just mark it as such.

Fixes: b4775dec9f80b ("src: ingress inet support")
Signed-off-by: Phil Sutter <phil@nwl.cc>

diff --git a/src/evaluate.c b/src/evaluate.c
index 5311963a20c56e9e296928fcac65d7b646397734..5863fc8213ab273f104f7ad96387b8206682361d 100644 (file)
--- a/src/evaluate.c
+++ b/src/evaluate.c
@@ -4146,6 +4146,7 @@ static uint32_t str2hooknum(uint32_t family, const char *hook)
        case NFPROTO_INET:
                if (!strcmp(hook, "ingress"))
                        return NF_INET_INGRESS;
+               /* fall through */
        case NFPROTO_IPV4:
        case NFPROTO_BRIDGE:
        case NFPROTO_IPV6: