vim-patch:7.4.888

Problem:    The OptionSet autocommands are not triggered from setwinvar().
Solution:   Do not use switch_win() when not needed. (Hirohito Higashi)

ba117c23df

src/nvim/version.c

@@ -400,7 +400,7 @@ static int included_patches[] = {
   // 891,
   // 890 NA
   // 889,
-  // 888,
+  888,
   887,
   // 886 NA
   // 885,