Make shellcheck happy

This commit is contained in:
Martin Wimpress 2022-08-19 17:40:57 +01:00
parent 55384b70b7
commit 92f3466d08
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@ -789,7 +789,7 @@ function vm_boot() {
echo -n "" > "${VMDIR}/${VMNAME}.ports"
if [ -z "$SSH_PORT" ]; then
if [ -z "${SSH_PORT}" ]; then
# Find a free port to expose ssh to the guest
SSH_PORT=$(get_port 22220 9)
fi