patch 9.0.0403: 'equalalways' may be off when 'laststatus' is zero

Problem:    'equalalways' may be off when 'laststatus' is zero.
Solution:   call last_status() before win_equal(). (Luuk van Baal,
            closes #11070)

src/version.c

@@ -703,6 +703,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    403,
 /**/
     402,
 /**/