Fix unbound variable errors

This commit is contained in:
2022-06-02 16:08:07 +02:00
parent a6eeccb417
commit 4f8c1b5388
15 changed files with 85 additions and 86 deletions

View File

@@ -173,7 +173,7 @@ step_22() {
shift # don't need step number
local currentVersion=
if [ ! -z $1 ] ; then
if [ -n "${1:-}" ] ; then
latestVersion="$1"
else
fetchLatestVersion