- scp $script_dir/{mount-latest-subvol,check-subvol-stale} \
- root@$tg:/usr/local/bin
- if ! ssh root@$tg bash <<'EOF'
+ scp $script_dir/{mount-latest-subvol,check-subvol-stale} \
+ root@$tg:/usr/local/bin || ret=1
+ ssh root@$tg bash <<'EOF' || ret=1