This is probably due to the lack of "linked.vertical button" definition in
Ubuntu theme CSS.
Adwaita keeps the two button separated, if this solution is OK, this is what
it'd look like in Ambiance
** Attachment added: "proposal picture"
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to ubuntu-themes in Ubuntu.
Vertically linked button borders incorrect in Ambiance
Status in ubuntu-themes package in Ubuntu:
GNOME Maps has vertically linked buttons for zoom control. Looks fine
with Adwaita, but with Ambiance the border doesn't align when joined
vertically. See attached screenshots.
To manage notifications about this bug go to:
Mailing list: https://launchpad.net/~touch-packages
Post to : firstname.lastname@example.org
Unsubscribe : https://launchpad.net/~touch-packages
More help : https://help.launchpad.net/ListHelp