src: Fix base chain printing

Relying on chain's hooknum to know whether the chain is a base one or
not is bogus: having 0 as hooknum is a valid number. Thus setting the
right flag and handling it is the way to go, as parser does already.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/rule.c b/src/rule.c
index fb0387c3..73054bad 100644
--- a/src/rule.c
+++ b/src/rule.c
@@ -249,7 +249,7 @@ static void chain_print(const struct chain *chain)
 	struct rule *rule;
 
 	printf("\tchain %s {\n", chain->handle.chain);
-	if (chain->hooknum) {
+	if (chain->flags & CHAIN_F_BASECHAIN) {
 		printf("\t\t type %s hook %s %u;\n", chain->type,
 		       hooknum2str(chain->hooknum), chain->priority);
 	}