The original bug is wrong: only audio-related sliders have their scroll wheel direction reversed. With this change, the scroll wheel behavior on sliders in Appearance is different for that in e.g. "Mouse and Touchpad". If we change direction (which we imo should), we should do it for all sliders in gtk.
In addition, the fix was wrong. It broke moving the slider with the scroll wheel all together.
The original bug is wrong: only audio-related sliders have their scroll wheel direction reversed. With this change, the scroll wheel behavior on sliders in Appearance is different for that in e.g. "Mouse and Touchpad". If we change direction (which we imo should), we should do it for all sliders in gtk.
In addition, the fix was wrong. It broke moving the slider with the scroll wheel all together.
I've reverted the fix in lp:~larsu/ubuntu/precise/gnome-control-center/remove-slider-hacks (together with the left-click- to-position the slider hack, see bug #953757).