User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:15.0) Gecko/20100101 Firefox/15.0.1 Build ID: 20120905151427 Steps to reproduce: Upgraded to Firefox 16. Opened several tabs, right clicked a tab and closed "Close Other Tabs". Actual results: Confirmation to close X tabs appears. Expected results: No confirmation - under options I have the option "warn when closing multiple tabs" unchecked.
Sorry, "steps to reproduce" should read: Upgraded to Firefox 16. Opened several tabs, right clicked a tab and clicked "Close Other Tabs".