rule: use helper function nft_jansson_free_root

Signed-off-by: Álvaro Neira Ayuso <alvaroneay@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/rule.c b/src/rule.c
index 2344dd6..a85005f 100644
--- a/src/rule.c
+++ b/src/rule.c
@@ -557,10 +557,10 @@ static int nft_rule_json_parse(struct nft_rule *r, const char *json)
 		nft_rule_add_expr(r, e);
 	}
 
-	json_decref(node);
+	nft_jansson_free_root(node);
 	return 0;
 err:
-	json_decref(node);
+	nft_jansson_free_root(node);
 	return -1;
 #else
 	errno = EOPNOTSUPP;