From cea968d2593e4c79d10b85b74e7c83cd5de8e1b6 Mon Sep 17 00:00:00 2001
From: bol-van <none@none.none>
Date: Tue, 28 Oct 2025 18:24:32 +0300
Subject: [PATCH] blockcheck: filter out :

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

diff --git a/blockcheck.sh b/blockcheck.sh
index 0713f696..829f51de 100755
--- a/blockcheck.sh
+++ b/blockcheck.sh
@@ -247,7 +247,7 @@ mdig_vars()
 	# $1 - ip version 4/6
 	# $2 - hostname
 
-	hostvar=$(echo $2 | sed -e 's/[\.-/?&#@%*$^~=!()]/_/g')
+	hostvar=$(echo $2 | sed -e 's/[\.-/?&#@%*$^:~=!()]/_/g')
 	cachevar=DNSCACHE_${hostvar}_$1
 	countvar=${cachevar}_COUNT
 	eval count=\$${countvar}