patch 7.4.1999
Problem:    evalcmd() doesn't work recursively.
Solution:   Use redir_evalcmd instead of redir_vname.
diff --git a/src/version.c b/src/version.c
index 368d1b8..5794e3a 100644
--- a/src/version.c
+++ b/src/version.c
@@ -759,6 +759,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1999,
+/**/
     1998,
 /**/
     1997,