From: Florian Forster <octo@leeloo.lan.home.verplant.org>
Date: Tue, 8 May 2007 21:06:20 +0000 (+0200)
Subject: iptables plugin: Fix a segfault in the shutdown code.
X-Git-Tag: collectd-4.0.0~46^2~3
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=00e7aa5a3440dcfb1778109600ee0613a030ebeb;p=collectd.git

iptables plugin: Fix a segfault in the shutdown code.

That's the problem with macros: `for (...) sfree (ptr);' doesn't work.
---

diff --git a/src/iptables.c b/src/iptables.c
index 5f2745f2..c48199ad 100644
--- a/src/iptables.c
+++ b/src/iptables.c
@@ -335,7 +335,9 @@ static int iptables_shutdown (void)
     int i;
 
     for (i = 0; i < chain_num; i++)
+    {
 	sfree (chain_list[i]);
+    }
     sfree (chain_list);
 
     return (0);