From 4b50bf09efa9d3c93373bb20d566d9d19a20ac1c Mon Sep 17 00:00:00 2001
From: Stuart Cardall <developer@it-offshore.co.uk>
Date: Mon, 26 Feb 2018 22:54:03 +0000
Subject: [PATCH] improve regex for root directive check

* to fix https://github.com/mitchellkrogza/nginx-ultimate-bad-bot-blocker/issues/138
---
 setup-ngxblocker | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup-ngxblocker b/setup-ngxblocker
index d9c19581a..9208b5081 100755
--- a/setup-ngxblocker
+++ b/setup-ngxblocker
@@ -401,7 +401,7 @@ main() {
 			# do not use wildcards in vhost files
 			printf "%-10s %-${col_size}s %s\n" "WARN:" "$BOTS_DIR/* detected" "=> $file"
 		else    # do not add includes to vhosts without root directive (i.e redirects)
-			if grep -Ew [[:space:]]+root $file 1>/dev/null; then
+			if grep -Ew ^[[:space:]]+root $file 1>/dev/null; then
 				add_includes $line $file $BOTS_DIR $col_size $VHOST_INCLUDES
 			fi
 		fi