patch 7.4.1737
Problem:    Argument marked as unused is used.
Solution:   Remove UNUSED.
diff --git a/src/version.c b/src/version.c
index 6e2ca8d..0f8ff39 100644
--- a/src/version.c
+++ b/src/version.c
@@ -749,6 +749,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1737,
+/**/
     1736,
 /**/
     1735,