From 9cedb11d446a11717abb0eff83955336d6bb0102 Mon Sep 17 00:00:00 2001
From: Max Hacking <max@hacking.co.uk>
Date: Tue, 21 Jul 2020 20:54:52 +0100
Subject: [PATCH] Fix shellcheck warning.

---
 usr/sbin/snmpd-smartctl-connector | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/usr/sbin/snmpd-smartctl-connector b/usr/sbin/snmpd-smartctl-connector
index 7836669..4aa2cf2 100755
--- a/usr/sbin/snmpd-smartctl-connector
+++ b/usr/sbin/snmpd-smartctl-connector
@@ -142,7 +142,7 @@ function send_device_attr
 
 	# Find the entry in above file
     # shellcheck disable=SC2207
-	if VALUES=($(grep -m 1 -E ${1} < "${DEVFNAME}")); then
+	if VALUES=($(grep -m 1 -E "${1}" < "${DEVFNAME}")); then
 		if [[ "${2}" == "R" ]]; then
 			if is_positive_integer "${VALUES[9]}"; then
 				send_gauge "${3}" "${VALUES[9]}"