From b4953803f26c442cdec4cad78a8261e9b97cd015 Mon Sep 17 00:00:00 2001
From: "Pablo M. Bermudo Garay" <pablombg@gmail.com>
Date: Fri, 23 Jun 2017 18:38:25 +0200
Subject: src: add --check option flag

Sometimes it can be useful to test if a command is valid without
applying any change to the rule-set. This commit adds a new option
flag (-c | --check) that performs a dry run execution of the commands.

Signed-off-by: Pablo M. Bermudo Garay <pablombg@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 doc/nft.xml | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'doc')

diff --git a/doc/nft.xml b/doc/nft.xml
index e9ccd63c..970acb54 100644
--- a/doc/nft.xml
+++ b/doc/nft.xml
@@ -51,6 +51,9 @@ vi:ts=4 sw=4
 			<arg choice="opt">
 				<option>-s | --stateless</option>
 			</arg>
+			<arg choice="opt">
+				<option>-c | --check</option>
+			</arg>
 			<arg choice="opt">
 				<option>[-I | --includepath]</option>
 				<replaceable>directory</replaceable>
@@ -129,6 +132,14 @@ vi:ts=4 sw=4
 					</para>
 				</listitem>
 			</varlistentry>
+			<varlistentry>
+				<term><option>-c, --check</option></term>
+				<listitem>
+					<para>
+						Check commands validity without actually applying the changes.
+					</para>
+				</listitem>
+			</varlistentry>
 			<varlistentry>
 				<term><option>-N</option></term>
 				<listitem>
-- 
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