When "Warn me when closing multiple tabs" option for tabs is unchecked, Firefox still prompts with "Do you want Grand Paradiso to save your tabs for the next time it starts" when a FF instance with multiple tabs is closed. Firefox should not prompt at this point. Steps to Reproduce 1. Start Firefox 2. Open multiple tabs 3. Open the Firefox options (tools - options under Windows) and select the Tabs section. 4. Uncheck the "Warn me when closing multiple tabs" option and exit options. 5. Close the browser Result: Firefox prompts user with "Do you want Grand Paradiso to save your tabs for the next time it starts" Expected Result: Firefox should silently close.

This was FIXED for Firefox 3.0 in bug 419009.