From 00fc6943a29732375addf72a12f2381df5b25428 Mon Sep 17 00:00:00 2001
From: Andris PE <neandris@gmail.com>
Date: Mon, 2 Sep 2024 15:38:59 +0000
Subject: [PATCH] init: remove unnecessary stop logic

Always remove table and service state to have consistent cleaned up
system state on exit even if user intentionally dropped our table.
Removes dependency on grep as a consequence.

Ref: https://wiki.nftables.org/wiki-nftables/index.php/Configuring_tables
Supersedes: https://github.com/openwrt/firewall4/pull/33
Signed-off-by: Andris PE <neandris@gmail.com>
---
 root/sbin/fw4 | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/root/sbin/fw4 b/root/sbin/fw4
index c3e95c2..d9ac8a1 100755
--- a/root/sbin/fw4
+++ b/root/sbin/fw4
@@ -49,12 +49,9 @@ stop() {
 	{
 		flock -x 1000
 
-		if nft list tables inet | grep -sq "table inet fw4"; then
-			nft delete table inet fw4
-			rm -f $STATE
-		else
-			return 1
-		fi
+		nft delete table inet fw4
+		rm -f $STATE
+
 	} 1000>$LOCK
 }
 
-- 
2.30.2