Dialog (Modal): p-overflow-hidden is removed from body, when the first modal is closed

[michastubi]

Describe the bug

When multiple modals are opened, p-overflow-hidden is removed from body, when the first one is closed.

Reproducer

https://codesandbox.io/p/sandbox/primevue-demo-forked-1i9vei?file=%2Fsrc%2FApp.vue%3A70%2C37

PrimeVue version

3.28.0

Vue version

3.x

Language

TypeScript

Build / Runtime

Nuxt

Browser(s)

https://codesandbox.io/p/sandbox/primevue-demo-forked-1i9vei?file=%2Fsrc%2FApp.vue%3A70%2C37

Steps to reproduce the behavior

1. Create a Dialog with modal
2. In this dialog open a second modal
3. Close the second modal

Expected behavior

When multiple modals are opened, p-overflow-hidden is removed from body, when the last one is closed.

[eneeio-nm]

I'm having a similar issue, except it involves using the Sidebar component and ConfirmDialog component. If the Sidebar component is open and has blockScroll set to true, and then something inside the Sidebar triggers the ConfirmDialog, when the user dismisses the ConfirmDialog this then removes the p-overflow-hidden class.

[eneeio-nm]

FYI I have created a separate bug #3981 for my issue. Hopefully PrimeTek will resolve these quickly 🤞

[Mooenz]

posible solution:

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