I also observe this bug today, using: - Ubuntu 17.10 - Firefox 59beta
Another example (this is on Facebook.com status text field): Uyên Phương -> hươngUyên P -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1690348 Title: It automatically jumps to beginning line when typing Vietnamese To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ibus-unikey/+bug/1690348/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs