patch 7.4.2217
Problem:    When using matchaddpos() a character after the end of the line can
            be highlighted.
Solution:   Only highlight existing characters. (Hirohito Higashi)
diff --git a/src/version.c b/src/version.c
index 60d63d0..fc9a880 100644
--- a/src/version.c
+++ b/src/version.c
@@ -764,6 +764,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2217,
+/**/
     2216,
 /**/
     2215,