updated for version 7.4.340
Problem:    Error from sed about illegal bytes when installing Vim.
Solution:   Prepend LC_ALL=C. (Itchyny)
diff --git a/src/version.c b/src/version.c
index 8568a36..4b4f826 100644
--- a/src/version.c
+++ b/src/version.c
@@ -735,6 +735,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    340,
+/**/
     339,
 /**/
     338,