patch 7.4.1742
Problem:    strgetchar() does not work correctly.
Solution:   use mb_cptr2len().  Add a test. (Naruhiko Nishino)
diff --git a/src/version.c b/src/version.c
index 07f1a0d..4c00d31 100644
--- a/src/version.c
+++ b/src/version.c
@@ -749,6 +749,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1742,
+/**/
     1741,
 /**/
     1740,