Fixed markup error in refpurpose

diff --git a/docbook/relaxng/src/callouts.rnc b/docbook/relaxng/src/callouts.rnc
index b86d862d5e40a68d0683d845685df6ac5a6b31dc..7c20ca0b19c113424793b297916e190c1259b909 100644 (file)
--- a/docbook/relaxng/src/callouts.rnc
+++ b/docbook/relaxng/src/callouts.rnc
@@ -55,7 +55,7 @@ db.area.units.attribute =
 
 [
    db:refname [ "calloutlist" ]
-   db:refpurpose [ "A list of " db:xmltag [ "callout" ] "s" ]
+   db:refpurpose [ "A list of " db:tag [ "callout" ] "s" ]
 ]
 div {