[BUG] Drag tab bug of `#close-confirmation : Show confirmation with multiple windows`

[Unknown78]

Backgrounds

• OS: Windows 11
• Thorium Version: Thorium_SSE3_124.0.6367.218.zip

Problems

Descriptions of the flag:

Close Confirmation Show a warning prompt when closing browser window(s). – Mac, Windows, Linux, ChromeOS, Fuchsia, Lacros

#close-confirmation

Settings of it:

• Default
• Show confirmation with last window
• Show confirmation with multiple windows

If I drag a tab into an existing window, then it will create a new hidden window such that it will prompt close confirmation even though I only have one window. If I close that window, then the Thorium Task Manager will remains instead of closing. If I close it, then Windows Task Manager will show that Thorium processes is still exists and not stopped.

See the .gif below