From 2951d5dc52666543ba05b7738c292ff37f6bd7e1 Mon Sep 17 00:00:00 2001
From: laforge <laforge>
Date: Thu, 5 Jul 2001 06:29:10 +0000
Subject: ip6tables-save without target fix, scoreboard

---
 ip6tables-save.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'ip6tables-save.c')

diff --git a/ip6tables-save.c b/ip6tables-save.c
index 4af811a..d8b15c3 100644
--- a/ip6tables-save.c
+++ b/ip6tables-save.c
@@ -155,6 +155,7 @@ static void print_rule(const struct ip6t_entry *e,
 		ip6tc_handle_t *h, int counters)
 {
 	struct ip6t_entry_target *t;
+	const char *target_name;
 
 	/* print counters */
 	if (counters)
@@ -196,7 +197,9 @@ static void print_rule(const struct ip6t_entry *e,
 	}
 
 	/* Print target name */	
-	printf("-j %s ", ip6tc_get_target(e, h));
+	target_name = ip6tc_get_target(e, h);
+	if (target_name && *target_name != '\0')
+		printf("-j %s ", ip6tc_get_target(e, h));
 
 	/* Print targinfo part */
 	t = ip6t_get_target((struct ip6t_entry *)e);
-- 
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