Preferences dialog can be opened repeatedly using the associated shortcut.

Affected Version

• Version: GNOME nautilus 47.rc
• Distribution: Arch Linux
• Also happens with development version: Yes

Steps to reproduce

1. Open nautilus's preferences dialog either via the menu or with the keyboard shortcut.
2. Spam ctrl-,

Expected Behavior

The application would allow only one instance of the dialog.

Actual Behavior

The dialog is spawned many times, and they overlay each other.

Additional Information

Here is a screen recording in which I reproduce the issue.

Screencast_From_2024-09-14_09-46-37

Note that you can also spawn preferences above the about dialog.

Some extra info which may be of use:

Currently installed plugins:

/usr/lib/nautilus/extensions-4/libtotem-properties-page.so
/usr/lib/nautilus/extensions-4/libnautilus-image-properties.so
/usr/lib/nautilus/extensions-4/nautilus-font-manager.so
/usr/lib/nautilus/extensions-4/libterminal-nautilus.so
/usr/lib/nautilus/extensions-4/libnautilus-fileroller.so

For bug testing only, the following command can be used:
NAUTILUS_DISABLE_PLUGINS=TRUE nautilus

Running NAUTILUS_DISABLE_PLUGINS=TRUE nautilus has no effect on the issue.

Thank you for your time!