From d14ae1a6095f03447bb9271d01b2240ad55d1250 Mon Sep 17 00:00:00 2001
From: Greg Hellings <greg.hellings@gmail.com>
Date: Tue, 16 Apr 2024 10:54:57 -0500
Subject: [PATCH] Fix shellcheck lint

---
 cache.sh | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/cache.sh b/cache.sh
index 6d87687..ab406a0 100755
--- a/cache.sh
+++ b/cache.sh
@@ -3,8 +3,9 @@ set -eo pipefail
 
 files=()
 
+# shellcheck disable=SC2044
 for vars in $(find distros/ -name '*.pkrvars.hcl'); do
-  file=$(echo var.iso.url | packer console -var-file=${vars} -config-type=hcl2 sources/)
+  file=$(echo var.iso.url | packer console -var-file="${vars}" -config-type=hcl2 sources/)
   base="$(basename "${file}")"
   if [ -e "cache/${base}" ]; then
     echo "Found cache/${base} already"
@@ -15,6 +16,6 @@ done
 
 mkdir -p cache
 pushd cache
-echo "Downloading ${files[@]}"
+echo "Downloading ${files[*]}"
 curl --parallel -L "${files[@]}"
 popd