updated for version 7.4.572
Problem:    Address type of :wincmd depends on the argument.
Solution:   Check the argument.
diff --git a/src/version.c b/src/version.c
index 39191f5..b049ea2 100644
--- a/src/version.c
+++ b/src/version.c
@@ -742,6 +742,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    572,
+/**/
     571,
 /**/
     570,