vim-patch:7.4.458

Problem:    Issue 252: Cursor moves in a zero-height window.
Solution:   Check for zero height. (idea by Christian Brabandt)

https://code.google.com/p/vim/source/detail?r=v7-4-458

src/nvim/version.c

@@ -279,7 +279,7 @@ static int included_patches[] = {
   //461 NA
   //460 NA
   //459 NA
-  //458,
+  458,
   457,
   456,
   455,