neovim/neovim — pull request #1079 by justinmk (2014-08-17 22:02:11+00:00)
Title: vim-patch:7.4.329

Problem: When moving the cursor and then switching to another window the
previous window isn't scrolled. (Yukihiro Nakadaira)
Solution: Call update_topline() before leaving the window. (Christian
Brabandt)

https://code.google.com/p/vim/source/detail?r=018df65085f8