From 4e77f514a6947ae3e438e5b1b22c5ffb2b223065 Mon Sep 17 00:00:00 2001
From: bol-van <none@none.none>
Date: Sun, 28 Apr 2024 11:32:38 +0300
Subject: [PATCH] blockcheck: windows compatible nslookup

---
 blockcheck.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/blockcheck.sh b/blockcheck.sh
index f257033..7ca9968 100755
--- a/blockcheck.sh
+++ b/blockcheck.sh
@@ -1383,7 +1383,7 @@ lookup4()
 	# $2 - DNS
 	case "$LOOKUP" in
 		nslookup)
-			nslookup $1 $2 2>/dev/null | sed -n '/Name:/,$p' | sed  -nre 's/^.*(([0-9]{1,3}\.){3}[0-9]{1,3}).*$/\1/p'
+			nslookup $1 $2 2>/dev/null | sed -e '1,3d' -nre 's/^[^0-9]*(([0-9]{1,3}\.){3}[0-9]{1,3}).*$/\1/p'
 			;;
 		host)
 			host -t A $1 $2 | grep "has address" | grep -oE '([0-9]{1,3}\.){3}[0-9]{1,3}'