updated for version 7.3.738
Problem:    Unused function argument.
Solution:   Remove it. (Christian Brabandt)
diff --git a/src/version.c b/src/version.c
index b8c29dc..a6259c6 100644
--- a/src/version.c
+++ b/src/version.c
@@ -726,6 +726,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    738,
+/**/
     737,
 /**/
     736,