updated for version 7.4.480
Problem:    MS-Windows: Can't build.
Solution:   Remove goto, use a flag instead.
diff --git a/src/version.c b/src/version.c
index 3388faf..01fdef6 100644
--- a/src/version.c
+++ b/src/version.c
@@ -742,6 +742,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    480,
+/**/
     479,
 /**/
     478,