fixup! TB4: Tor Browser's Firefox preference overrides.
backs out change hiding the 'New Private Browsing Window' button when in private browsing, as it somehow breaks when not in private-browsing vOv
fixes #40690 (closed)
Edited by morgan
backs out change hiding the 'New Private Browsing Window' button when in private browsing, as it somehow breaks when not in private-browsing vOv
fixes #40690 (closed)