updated for version 7.4.664

Problem:    When 'compatible' is reset 'numberwidth' is set to 4, but the
            effect doesn't show until a change is made.
Solution:   Check if 'numberwidth' changed. (Christian Brabandt)

src/version.c

@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    664,
 /**/
     663,
 /**/