(In reply to Dr George Collins from comment #167) > With a brand new user profile, Firefox 12.0 behaves correctly and as wished > by warning me before trying to close multiple tabs!
So Firefox with a clean profile behaves correctly and no longer exhibits bug 419009 (as it is currently described). But I suspect it still exhibits bug 702478, which is the same as 419009 except it ONLY manifest when you do File > Exit (which in Linux is File > Quit or keyboard shortcut Ctrl-Q). Could you try opeing a few tabs and then doing File > Exit. I suspect you will NOT get the warning. (My bug 702478, comment 1 gives more info.) > However, one of the reasons I run Firefox is the useful extensions (such as > case changer and FireFTP) that are available for it. > > Is there an easy way that I can list all the bolded "user set" changes I > have made in my profile (and presumably visible at "about:config") so that > we can narrow down the problem? Not that I know of, but I am not an expert. It might be worth installing your extensions one-at-a-time to the clean profile, testing for this bug after each one. That would presumably narrow down the problem. I guess you might even find that you install *everything* and still can't reproduce this bug, which would suggest a problem with your old profile. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/230102 Title: No warning when closing multiple tabs To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/230102/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs