From a3e32d9a15373488320a48ced2c9fc5990bc51dd Mon Sep 17 00:00:00 2001
From: Niklas Elmose Andersen <mail@niklasea.dk>
Date: Tue, 27 Aug 2019 12:13:28 +0200
Subject: [PATCH] Properly escape domain regex

Dots in domain names should not match any character.

Signed-off-by: Niklas Elmose Andersen <mail@niklasea.dk>
---
 advanced/Scripts/query.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/advanced/Scripts/query.sh b/advanced/Scripts/query.sh
index 123f8ea6..83bf371c 100644
--- a/advanced/Scripts/query.sh
+++ b/advanced/Scripts/query.sh
@@ -176,11 +176,12 @@ fi
 # 2. Remove comments after domain
 # 3. Remove hosts format IP address
 # 4. Remove any lines that no longer contain the queried domain name (in case the matched domain name was in a comment)
+esc_domain="${domainQuery//./\\.}"
 mapfile -t results <<< "$(IFS=$'\n'; sed \
 	-e "/:#/d" \
 	-e "s/[ \\t]#.*//g" \
 	-e "s/:.*[ \\t]/:/g" \
-	-e "/${domainQuery}/!d" \
+	-e "/${esc_domain}/!d" \
 	<<< "${results[*]}")"
 # Exit if result was in a comment
 [[ -z "${results[*]}" ]] && exit 0