From 47f80f10c300369cf6c98969dbdfd14215589ba2 Mon Sep 17 00:00:00 2001
From: Christopher Schultz <chris@christopherschultz.net>
Date: Sat, 4 Jan 2025 04:14:43 -0500
Subject: [PATCH] Use md5 binary instead of md5sum (#38)

---
 script.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/script.sh b/script.sh
index cddf7c4..b2339af 100644
--- a/script.sh
+++ b/script.sh
@@ -60,7 +60,7 @@ if which curl >/dev/null; then
 
   # Check MD5
   EXPECTED_CHECKSUM=$(\grep -A3 "tar.gz" "${LOCAL_DOWNLOAD_LOCATION}/CheckSum.txt" | grep MD5 | cut -d':' -f2 | tr -d "[:space:]" | tr '[:upper:]' '[:lower:]')
-  ACTUAL_CHECKSUM=$(md5sum "${LOCAL_DOWNLOAD_LOCATION}"/${DOWNLOAD_FILENAME} | cut -d' ' -f1 | tr -d "[:space:]" | tr '[:upper:]' '[:lower:]')
+  ACTUAL_CHECKSUM=$(md5 -r "${LOCAL_DOWNLOAD_LOCATION}"/${DOWNLOAD_FILENAME} | cut -d' ' -f1 | tr -d "[:space:]" | tr '[:upper:]' '[:lower:]')
   if ! diff <(echo "${EXPECTED_CHECKSUM}") <(echo "${ACTUAL_CHECKSUM}"); then
     echo "Checksum is not as expected; download may be corrupted."
     echo "Expected: [${EXPECTED_CHECKSUM}]"