Dock to side of screen shows icons in horizontal, not vertical, array

[polothon]

Hi all,
I've been playing with LaunchBar Commander, and really like it. Unfortunately in exploring how it works, I've messed something up. When I drag the dock to the top of the screen, it attaches there and show the icons in a horizontal array - so far so good. However, when I drag the dock to the side of the screen, it still shows the icons in a horizontal array, rather than a vertical array as I would like. This is new behaviour as a result of something I did - but I don't know how to change it back! Please could someone advise?

[mouser]

It may simply be a matter of resizing the dock so that it's a vertical strip when docked to the side.

Can you show us a screenshot of how it looks?

shameles plug for another of my programs: http://www.donationcoder.com/Software/Mouser/screenshotcaptor/index.html