From 1f685b89183854439db11e44ab0eca5eb6dd3ef4 Mon Sep 17 00:00:00 2001
From: TheCase <case@repulsor.net>
Date: Sun, 6 Oct 2024 12:13:05 -0600
Subject: [PATCH] check for bad parsing with fallback

---
 script.sh | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/script.sh b/script.sh
index 0c0349e..eacd86b 100644
--- a/script.sh
+++ b/script.sh
@@ -12,7 +12,13 @@ if which curl >/dev/null; then
   DOWNLOAD_URL=$(curl -s -i ${DL_URL} | grep 'location' | awk -F': ' '{print $2}' | tr -d '[:space:]')
   CHECKSUM_URL=$(dirname "${DOWNLOAD_URL}")/CheckSum.txt
   DOWNLOAD_FILENAME=$(basename "${DOWNLOAD_URL}")
-  
+  if [ -z ${DOWNLOAD_FILENAME} ]; then
+    echo "[WARNING!] Problem parsing latest version..."
+    echo "Falling back to last known version."
+    echo "Please file an issue at https://github.com/TheCase/IPMIView.app/issues regarding latest version discovery."
+    DOWNLOAD_FILENAME="IPMIView_2.21.1_build.230720_bundleJRE_Linux_x64.tar.gz"
+  fi
+
   LOCAL_DOWNLOAD_LOCATION="./SM_download"
  
   # if LOCAL_DOWNLOAD_LOCATION doesn't exist, create it