patch 8.1.0786: ml_get error when updating the status line

Problem:    ml_get error when updating the status line and a terminal had its
            scrollback cleared.  (Chris Patuzzo)
Solution:   Check the cursor position when drawing the status line.
            (closes #3830)

src/version.c

@@ -791,6 +791,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    786,
 /**/
     785,
 /**/