updated for version 7.3.831
Problem:    Clumsy to handle the situation that a variable does not exist.
Solution:   Add default value to getbufvar() et al. (Shougo Matsushita,
            Hirohito Higashi)
diff --git a/src/testdir/Make_vms.mms b/src/testdir/Make_vms.mms
index a0d29d7..f19dd5a 100644
--- a/src/testdir/Make_vms.mms
+++ b/src/testdir/Make_vms.mms
@@ -4,7 +4,7 @@
 # Authors:	Zoltan Arpadffy, <arpadffy@polarhome.com>
 #		Sandor Kopanyi,  <sandor.kopanyi@mailbox.hu>
 #
-# Last change:  2013 Feb 13
+# Last change:  2013 Feb 20
 #
 # This has been tested on VMS 6.2 to 8.3 on DEC Alpha, VAX and IA64.
 # Edit the lines in the Configuration section below to select.
@@ -77,7 +77,7 @@
 	 test71.out test72.out test74.out test75.out test76.out \
 	 test77.out test78.out test79.out test80.out test81.out \
 	 test82.out test83.out test84.out test88.out test89.out \
-	 test90.out
+	 test90.out test91.out
 
 # Known problems:
 # Test 30: a problem around mac format - unknown reason