commit https://github.com/vim/vim/commit/f65333c9b59654a70f2a07200f65c93dfcaa49b3 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Mar 8 18:27:21 2016 +0100 patch 7.4.1518 Problem: Channel with disconnected in/out/err is not supported. Solution: Implement it for Unix.

--- a/src/version.c
+++ b/src/version.c
@@ -744,6 +744,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1518,
+/**/
     1517,
 /**/
     1516,