User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2a1pre) Gecko/20090116 Minefield/3.2a1pre Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2a1pre) Gecko/20090116 Minefield/3.2a1pre When I click on any link that opens a new popup window, an extra tab always appears, therefore leading to the "You are about to close 2 tabs. Are you sure..." prompt which is very annoying. This is a regression bug. This has happened for at least 5 nightly builds. This is build 20090116035550. Reproducible: Always Steps to Reproduce: 1.Go to http://www.wyavtv.org/ or any site that creates some popups 2.Click on the ? button 3.You should see a window with two tabs.
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2a1pre) Gecko/20090117 Minefield/3.2a1pre This is what I see: http://img88.imageshack.us/img88/2250/siteyc8.png Have you also tested this in safe-mode? http://support.mozilla.com/en-US/kb/Safe+Mode
OK now i found it is related to SessionPage when it is set to open its page in new windows. Not sure why it opens a blank tab in popups when it doesn't on a major build.
Status: UNCONFIRMED → RESOLVED
Last Resolved: 10 years ago
Resolution: --- → INVALID
You need to log in before you can comment on or make changes to this bug.