patch 7.4.1427

Problem:    Trailing comma in enums is not ANSI C.
Solution:   Remove the trailing commas.

src/version.c

@@ -748,6 +748,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1427,
 /**/
     1426,
 /**/