From 6cf51852486af3d79f57bf46d00209a14244dbaa Mon Sep 17 00:00:00 2001
From: Pablo Neira Ayuso <pablo@netfilter.org>
Date: Fri, 27 Apr 2012 02:00:50 +0200
Subject: [PATCH] netfilter: xt_CT: fix wrong checking in the timeout
 assignment path

The current checking always succeeded. We have to check the first
character of the string to check that it's empty, thus, skipping
the timeout path.

This fixes the use of the CT target without the timeout option.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
Reading git-format-patch failed