Problem with split screen

I hope someone can help me.

Recently I have been having a problem with the split-screen feature. Let me try to explain. When the split feature is in vertical mode I have no problem making one of the two windows open much smaller than the other (by dragging it on the center line). However, when it is in horizontal mode I can barely move the center bar at all. This means I both windows basically take up the same space which is annoying when I am trying to focus on one window more than the other.

This problem just randomly appeared the other day and I have had no success in getting the windows back to the way they were.

Anyone had the same problem? Any solutions?

Thanks for the catch. This looks like something crept into the 1.2.5 update that’s giving a great height for the minimum split size than it should. I’ve flagged it for the developer.