patch 7.4.1281

Problem:    No test for skipping over code that isn't evaluated.
Solution:   Add a test with code that would fail when not skipped.

src/version.c

@@ -747,6 +747,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1281,
 /**/
     1280,
 /**/