From 0d62623c46a5d2d092ecbbe00c76ebcd8ca61275 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=A1t=C3=A9=20Eckl?= <ecklm94@gmail.com>
Date: Mon, 6 Aug 2018 20:58:19 +0200
Subject: doc: fix syntax for RULES
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[] means optional but 'add' or 'insert' is not optional one of them is required
which is usually signed with {} braces.

Signed-off-by: Máté Eckl <ecklm94@gmail.com>
Acked-by: Duncan Roe <duncan_roe@optusnet.com.au>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 doc/nft.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/nft.txt b/doc/nft.txt
index 20ae54be..74952968 100644
--- a/doc/nft.txt
+++ b/doc/nft.txt
@@ -356,7 +356,7 @@ are *accept* (which is the default) or *drop*.
 RULES
 -----
 [verse]
-[add | insert] *rule* ['family'] 'table' 'chain' [ {handle | position} 'handle' | index 'index' ] 'statement'...
+{add | insert} *rule* ['family'] 'table' 'chain' [ {handle | position} 'handle' | index 'index' ] 'statement'...
 replace *rule* ['family'] 'table' 'chain' handle 'handle' 'statement'...
 delete *rule* ['family'] 'table' 'chain' handle 'handle'
 
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