From bc28c7287a0978e505f3da3bb3c3ef5308eec219 Mon Sep 17 00:00:00 2001
From: Stuart Cardall <developer@it-offshore.co.uk>
Date: Fri, 24 Apr 2020 09:52:04 +0000
Subject: [PATCH] fix typo

* closes https://github.com/mitchellkrogza/nginx-ultimate-bad-bot-blocker/issues/376
---
 update-ngxblocker | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/update-ngxblocker b/update-ngxblocker
index c9c868a02..ecaddd7fd 100755
--- a/update-ngxblocker
+++ b/update-ngxblocker
@@ -265,7 +265,7 @@ send_email() {
 	# email report (mailx + ssmtp are enough to send emails)
 	local mail_path=$(find_binary mail)
 
-	if [ -n "$(mail_path)" ]; then
+	if [ -n "$mail_path" ]; then
 		print_message "Emailing report to: ${BOLDWHITE}$EMAIL${RESET}\n\n";
 
 		# remove ansi colour codes