vim-patch:7.4.1620

Problem:    Emoji characters are not considered as a kind of word character.
Solution:   Give emoji characters a word class number. (Yashuhiro Matsumoto)

4077b33a83

src/nvim/version.c

@@ -823,7 +823,7 @@ static int included_patches[] = {
   // 1623 NA
   // 1622 NA
   // 1621 NA
-  // 1620,
+  1620,
   // 1619,
   // 1618 NA
   // 1617 NA