427251 - No warning when closing multiple tabs, despite selecting warn when closing multiple tab check box

Status: RESOLVED DUPLICATE of bug 419009

(Firefox :: Tabbed Browser, defect)

Description

[Reuben Cornel]

User-Agent:       Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:1.9b5) Gecko/2008032619 Firefox/3.0b5
Build Identifier: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:1.9b5) Gecko/2008032619 Firefox/3.0b5

I noticed that firefox was not warning me when I closed multiple tabs. So I went to the preferences and selected "warn me when closing multiple tabs" After this I opened a whole lot of new tabs and quit firefox. I was not given the warning that was expected.

Reproducible: Always

Steps to Reproduce:
1. Select Preferences, in the "tabs" tab select "Warn me when closing multiple tabs"
2. Close preferences window
3. Open a set of new tabs using "Command+T"
4. Quit firefox using "Command + q"

Actual Results:  
firefox quit with out giving me a warning that I was closing multiple tabs

Expected Results:  
It should have warned me that I was closing multiple tabs

I am using the default theme of firefox 3 beta 5.