ListBox: No item is displayed when virtualScrollerOptions is used

[asteea]

Describe the bug

When virtualScrollerOptions is used in ListBox, no items are displayed in the list. This feature works in version 10.8.5 but fails in version 10.9.1.

In the reproducer, the first ListBox with virtualScrollerOptions shows no items, while the second ListBox without virtualScrollerOptions displays all items correctly.

You can refer to the sample on the official site, which currently demonstrates the same issue:
https://primereact.org/listbox/#virtualscroll

Reproducer

https://stackblitz.com/edit/suezqpkl?file=src%2FApp.jsx

System Information

System:
    OS: Windows 11 10.0.22621
  Binaries:
    Node: 22.12.0 - C:\nvm4w\nodejs\node.EXE
    npm: 11.0.0 - C:\nvm4w\nodejs\npm.CMD
  Browsers:
    Chrome: 122.0.6261.70
    Edge: Chromium (129.0.2792.52)
  npmPackages:
    primereact: ^10.9.1 => 10.9.1
    react: ^18.3.1 => 18.3.1

Steps to reproduce the behavior

Added ListBox with multiple options
When virtualScrollerOptions is added ( e.g. virtualScrollerOptions={{ itemSize: 38 }} ), all items disappear
When virtualScrollerOptions is removed, all items reappear

Expected behavior

Items should appear when using the virtualScrollerOptions

[melloware]

I am looking through the commits between 10.8.5 and 10.9.1 and I don't see anything ListBox or VirtualScroller related fixed?

[melloware]

OK I have confirmed with your StackBlitz its working in 10.8.5 and not in 10.9.1.

[melloware]

Found it! This was the only fix that touched VirtualScroller: #7516

[melloware]

Confirmed its not working on the showcase as well: https://primereact.org/listbox/#virtualscroll