From ba7bd8d43b1276949202058fdf7c5bce6eb7f468 Mon Sep 17 00:00:00 2001
From: "Joshua M. Boniface" <joshua@boniface.me>
Date: Fri, 13 Dec 2019 13:39:33 -0500
Subject: [PATCH] Remove empty ISOs if download fails

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

diff --git a/buildiso.sh b/buildiso.sh
index 28b7396..b21d661 100755
--- a/buildiso.sh
+++ b/buildiso.sh
@@ -86,7 +86,7 @@ prepare_iso() {
 
     if [[ ! -f artifacts/${srcliveisofile} ]]; then
         echo -n "Downloading Debian Live ISO... "
-        wget -O artifacts/${srcliveisofile} ${srcliveisourl} &>/dev/null || fail "Error downloading source ISO."
+        wget -O artifacts/${srcliveisofile} ${srcliveisourl} &>/dev/null || { rm -f artifacts/${srcliveisofile}; fail "Error downloading source ISO." }
         echo "done."
     fi