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| author | Phil Sutter <phil@nwl.cc> | 2019-01-31 16:12:50 +0100 |
|---|---|---|
| committer | Florian Westphal <fw@strlen.de> | 2019-01-31 22:53:00 +0100 |
| commit | 043bf38bc9ee020bbf1a9789773050d47f83b807 (patch) | |
| tree | 53d12f0c1daaa08096c93ba05c94614fedde5ca8 | |
| parent | a5f517a41d72794fae3d1332e6e0e413a5cd16c1 (diff) | |
arptables-nft: Fix listing rules without target
Don't try to print cs.jumpto if it is an empty string, otherwise listing
(and verbose output) contains '-j' flag without argument.
Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Florian Westphal <fw@strlen.de>
| -rw-r--r-- | iptables/nft-arp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/iptables/nft-arp.c b/iptables/nft-arp.c index 399f83af..5567daa7 100644 --- a/iptables/nft-arp.c +++ b/iptables/nft-arp.c @@ -598,7 +598,7 @@ nft_arp_print_rule(struct nftnl_rule *r, unsigned int num, unsigned int format) nft_rule_to_iptables_command_state(r, &cs); - if (cs.jumpto) + if (strlen(cs.jumpto)) printf("-j %s ", cs.jumpto); nft_arp_print_rule_details(&cs.arp, format); print_matches_and_target(&cs, format); |