.lines() function outputs array with an empty string instead of the actual output

[floriangeorgi]

Expected Behavior

#!/usr/bin/env zx
import {$} from 'zx'
console.log($.sync`echo -e "Item1\nItem2\nItem3"`.lines());

This code should output: [ 'Item1', 'Item2', 'Item3' ] This is at least the behavior in version 8.1.4.

Actual Behavior

It outputs an array with an empty string: [ '' ]

Steps to Reproduce

1. Create a new node project, install zx and add index.mjs.

   
   // index.mjs

!/usr/bin/env zx

import {$} from 'zx' console.log($.syncecho -e "Item1\nItem2\nItem3".lines());

2. Make it executable. `chmod +x index.mjs`
3. Run it with `zx index.mjs`

### Specifications

- zx version:  8.1.8
- Platform: ~~windows~~ / ~~macos~~ / linux
- Runtime: node / ~~deno~~ / ~~bun~~

[antongolub]

@floriangeorgi,

Thanks for the report. The fix is on the way.