From 5e84833269cc2e2c858798098f3d5ea65b36d72e Mon Sep 17 00:00:00 2001
From: bol-van <none@none.none>
Date: Sat, 15 Aug 2026 15:42:52 +0300
Subject: [PATCH] blockcheck2: optimize

---
 blockcheck2.sh | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/blockcheck2.sh b/blockcheck2.sh
index 4bbf298..f035d4f 100755
--- a/blockcheck2.sh
+++ b/blockcheck2.sh
@@ -821,7 +821,7 @@ pktws_ipt_prepare()
 	# $2 - port
 	# $3 - ip list
 
-	local ip n= v=
+	local ip v=
 
 	case "$FWTYPE" in
 		iptables)
@@ -845,9 +845,8 @@ pktws_ipt_prepare()
 			WF="--wf-l3=ipv${IPV} --wf-${1}-out=$2"
 			WFRAWF=
 			for ip in $3; do
-				[ -n "$n" ] && WFRAWF="$WFRAWF or "
+				[ -n "$WFRAWF" ] && WFRAWF="$WFRAWF or "
 				WFRAWF="${WFRAWF}ip${v}.DstAddr=$ip or ip${v}.SrcAddr=$ip"
-				n=1
 			done
 			;;