From 366e031900f4fc3113dc4f6c315ab1b5a24b8826 Mon Sep 17 00:00:00 2001
From: Alexander Lutay <alutay@sipwise.com>
Date: Tue, 11 Sep 2018 12:25:29 +0200
Subject: [PATCH] TT#37257 Fix shellcheck 0.4.6 warning SC2199: Arrays
 implicitly concatenate in [[ ]]

257:9   shellcheck:error   Arrays implicitly concatenate in [[ ]]. Use a loop (or explicit * instead of @). [SC2199]

Change-Id: I49504d5b1a8d8ae021d4d6c6465639d58a2670e3
---
 templates/scripts/includes/deployment.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/templates/scripts/includes/deployment.sh b/templates/scripts/includes/deployment.sh
index e8306a3..02ab414 100755
--- a/templates/scripts/includes/deployment.sh
+++ b/templates/scripts/includes/deployment.sh
@@ -254,7 +254,7 @@ is_package_installed() {
 }
 
 ensure_packages_installed() {
-  [[ -z "${ADDITINAL_PACKAGES[@]}" ]] && return 0
+  [[ -z "${ADDITINAL_PACKAGES[*]}" ]] && return 0
 
   local install_packages
   install_packages=()