better ValueSet printing


git-svn-id: https://asn1c.svn.sourceforge.net/svnroot/asn1c/trunk@223 59561ff5-6e30-0410-9f3c-9617f08c8826
diff --git a/tests/07-int-OK.asn1.-EF b/tests/07-int-OK.asn1.-EF
index b3d6a0c..90b2349 100644
--- a/tests/07-int-OK.asn1.-EF
+++ b/tests/07-int-OK.asn1.-EF
@@ -9,7 +9,7 @@
 
 Interval ::= INTEGER (1..123456)
 
-SameInterval ::= INTEGER
+SameInterval INTEGER ::= { }
 
 Reason ::= INTEGER {
     no-reason(0),