vim-patch:7.4.1064

Problem:    When a spell file has single letter compounding creating
            suggestions takes an awful long time.
Solution:   Add th eNOCOMPOUNDSUGS flag.

7b877b3605

src/nvim/version.c

@@ -620,7 +620,7 @@ static int included_patches[] = {
   // 1067 NA
   // 1066 NA
   1065,
-  // 1064,
+  1064,
   // 1063 NA
   // 1062 NA
   1061,