updated for version 7.4.572

Problem:    Address type of :wincmd depends on the argument.
Solution:   Check the argument.

src/version.c

@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    572,
 /**/
     571,
 /**/