Xcode 7 with El Capitan text editor display broken sometimes after scrolling

Question

The issue has been there since the El Capitan update (half year ago?), and from time to time after scrolling the text editor shows like this:

Anyone faced similar issues and have a fix? Thanks a lot! I'm currently on Xcode 7.3.1 with Macbook Pro 13" with OS X El Capitan 10.11.4

Answer 1

It turns out to be a Xvim caused issue: https://github.com/XVimProject/XVim/issues/882

It is fixed in Xvim developer branch. I'll leave this question here for other people who experience the same issue and look for an answer in SO.