From: Phil Sutter <phil@nwl.cc>
Date: Fri, 25 Nov 2022 20:47:52 +0000 (+0100)
Subject: xshared: Free data after printing help
X-Git-Tag: v1.8.9~30
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=16e1ce4ed32ac86eb834531282ae14fdb4e102ac;p=thirdparty%2Fiptables.git

xshared: Free data after printing help

This is merely to make valgrind happy, but less noise means less real
issues missed.

Signed-off-by: Phil Sutter <phil@nwl.cc>
---

diff --git a/iptables/xshared.c b/iptables/xshared.c
index 2a894c19..f93529b1 100644
--- a/iptables/xshared.c
+++ b/iptables/xshared.c
@@ -1543,6 +1543,9 @@ void do_parse(int argc, char *argv[],
 					XTF_TRY_LOAD, &cs->matches);
 
 			xtables_printhelp(cs->matches);
+			xtables_clear_iptables_command_state(cs);
+			xtables_free_opts(1);
+			xtables_fini();
 			exit(0);
 
 			/*