vim-patch:7.4.1604

Problem:    Although emoji characters are ambiguous width, best is to treat
            them as full width.
Solution:   Update the Unicode character tables. Add the 'emoji' options.
            (Yasuhiro Matsumoto)

3848e00e01

src/nvim/version.c

@@ -839,7 +839,7 @@ static int included_patches[] = {
   // 1607,
   // 1606,
   // 1605,
-  // 1604,
+  1604,
   1603,
   // 1602 NA
   // 1601 NA