From b79153342cfb209bf434e8ee16c8fbf2d2585afe Mon Sep 17 00:00:00 2001
From: Franco Fichtner <franco@opnsense.org>
Date: Fri, 1 Jul 2022 09:52:09 +0200
Subject: [PATCH] firmware: make sure to use the right approach #5537

---
 src/opnsense/scripts/shell/firmware.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/opnsense/scripts/shell/firmware.sh b/src/opnsense/scripts/shell/firmware.sh
index 887a81c02..fedbd6983 100755
--- a/src/opnsense/scripts/shell/firmware.sh
+++ b/src/opnsense/scripts/shell/firmware.sh
@@ -106,8 +106,10 @@ esac
 
 echo
 
-CHANGELOG=$(configctl firmware changelog text ${CHANGELOG})
-if [ "${CHANGELOG}" ]; then
+if [ -n "${CHANGELOG}" ]; then
+	CHANGELOG=$(configctl firmware changelog text ${CHANGELOG})
+fi
+if [ -n "${CHANGELOG}" ]; then
 	echo "${CHANGELOG}" | less
 fi