patch 7.4.1985

Problem:    Missing changes in VMS build file.
Solution:   Use the right file name.

src/version.c

@@ -758,6 +758,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1985,
 /**/
     1984,
 /**/