patch 7.4.1202
Problem:    Still one more file still using __ARGS.
Solution:   Remove __ARGS in the last file. (script by Hirohito Higashi)
            (closes #612)
diff --git a/src/Makefile b/src/Makefile
index 29c8680..38d31eb 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -1679,6 +1679,7 @@
 	normal.pro \
 	ops.pro \
 	option.pro \
+	os_mac_conv.pro \
 	os_unix.pro \
 	popupmnu.pro \
 	pty.pro \