This behaviour is controlled by rhythmbox's Status Icon plugin. Turning off the plugin will prevent this from happening.
-- Scrolling over rhythmbox systray icon changes volume https://bugs.launchpad.net/bugs/417837 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs