Added refpurpose to bibliolist

diff --git a/docbook/relaxng/src/bibliography.rnc b/docbook/relaxng/src/bibliography.rnc
index 8175585e02a264919cebae5321c5e6fa6d92c2e1..947e4d5d88067589e5e4fc296a1872d9b47d4c4e 100644 (file)
--- a/docbook/relaxng/src/bibliography.rnc
+++ b/docbook/relaxng/src/bibliography.rnc
@@ -208,7 +208,7 @@ div {
 
 [
    db:refname [ "bibliolist" ]
-   db:refpurpose [ "" ]
+   db:refpurpose [ "A wrapper for a list of bibliography entries" ]
 ]
 div {