That's weird. Do you think that the VM might affect this behavior? I just installed latest 17.10 build and Libreoffice 5.4 from debs in Virtualbox and the issue seems gone
** Attachment added: "libreoffice5.4closebutton.png" https://bugs.launchpad.net/ubuntu/+source/ubuntu-themes/+bug/1704745/+attachment/4940724/+files/libreoffice5.4closebutton.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1704745 Title: Ambiance light-themes - LibreOffice has a white square top right To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-themes/+bug/1704745/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
