From 7313869349236bcec3efe712dca144459cbecceb Mon Sep 17 00:00:00 2001
From: awalsh128 <awalsh128@gomail.com>
Date: Sat, 16 Oct 2021 22:04:08 -0700
Subject: [PATCH] Fix missing command.

---
 action.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/action.yml b/action.yml
index bd302e1..c9e939a 100644
--- a/action.yml
+++ b/action.yml
@@ -31,7 +31,7 @@ runs:
 
     - name: Create Cache Key
       run: |
-        normalized_list=$(${{ inputs.packages }} | sed 's/[\s,]+/ /g' | sort)
+        normalized_list=$(echo ${{ inputs.packages }} | sed 's/[\s,]+/ /g' | sort)
         value=$(echo $normalized_list @ ${{ inputs.version }})
         echo "CACHE_KEY=$(echo value | md5sum | /bin/cut -f1 -d' ')" >> $GITHUB_ENV
       shell: bash