Controller navigation does not work with LateNight skin

[Craig Fowler]

I am using a Mixxx v1.12 alpha:

mixxx_1.12.0-alpha-git5155~master-git5155-ppa1~trusty1_trusty_amd64

My system: Debian Wheezy amd64, with a handful of packages from Jessie/Sid and libprotobuf-lite8_2.5.0-9 taken from Ubuntu trusty (as it's not available in Debian) - to satisfy Mixxx's dependency requirement.

My controller (Hercules DJ Console RMX2) has four navigation buttons which I use to navigate the library and select tracks to load to decks 1 & 2. In v1.11 these worked as expected, navigating between library modes (left/right buttons) and next/previous track (up/down buttons).

When using the LateNight skin in the v1.12 alpha, the up/down (next/previous) buttons do not change the current selection, they appear to do nothing.

To rule out a controller mapping error, I took a copy of the LateNightBlues skin from v1.11 stable and imported it into my skins directory. Using this old skin with the current v1.12, I am able to use those navigation buttons as expected, so I presume that it is an error in the v1.12 version of the LateNight skin, since the v1.11 LateNightBlues skin works OK.

[Swiftb0y (swiftb0y)]

Mixxx now uses GitHub for bug tracking. This bug has been migrated to:
https://github.com/mixxxdj/mixxx/issues/7817