vim-patch:7.4.1967

Problem: Falling back from NFA to old regexp engine does not work properly.
(fritzophrenic)
Solution: Do not restore nfa_match. (Christian Brabandt, closes vim/vim#867)

6747fabc73

Helped-by: jamessan

src/nvim/version.c

@@ -474,7 +474,7 @@ static int included_patches[] = {
   // 1970,
   // 1969 NA
   // 1968,
-  // 1967,
+  1967,
   // 1966,
   // 1965 NA
   // 1964,