updated for version 7.3.424
Problem:    Win16 version missing some functions.
Solution:   Add #defines for the functions.
diff --git a/src/version.c b/src/version.c
index be5ef96..89ac1d0 100644
--- a/src/version.c
+++ b/src/version.c
@@ -715,6 +715,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    424,
+/**/
     423,
 /**/
     422,