This caused me to lose 50+ tabs today on 3.5.
Steps to reproduce: 1. Create a new profile 2. uncheck Prefs -> Tabs -> Warn me when closing multiple tabs 3. Open up some tabs. 4. Close the browser (File -> Exit)
No warning appears despite browser.warnOnQuit being true. The tabs are not saved.
This caused me to lose 50+ tabs today on 3.5.
Steps to reproduce:
1. Create a new profile
2. uncheck Prefs -> Tabs -> Warn me when closing multiple tabs
3. Open up some tabs.
4. Close the browser (File -> Exit)
No warning appears despite browser.warnOnQuit being true. The tabs are not saved.