install: dash requires at least one variable for read

This commit is contained in:
Fernando Schauenburg 2023-02-28 21:56:56 +00:00
parent 75d637ac04
commit 077ba38381

View file

@ -59,7 +59,7 @@ greeting() {
if [ -t 0 ] && [ -t 1 ]; then
echo
echo "Press ENTER to continue (CTRL-C to cancel)..."
read -r
read -r _
fi
}