vim-patch:7.4.814

Problem:    Illegal memory access with "sy match a fold".
Solution:   Check for empty string. (Dominique Pelle)

382197865c

src/nvim/version.c

@@ -474,7 +474,7 @@ static int included_patches[] = {
   // 817,
   // 816,
   // 815,
-  // 814,
+  814,
   813,
   // 812,
   811,