X-Git-Url: http://sru.miketaylor.org.uk/?a=blobdiff_plain;f=xml%2Fschema%2Ffilter_zoom.rnc;h=8d440e235c978d2dc3ad4a012aed64ce6d294533;hb=cb6d93b675a17201e65cf4d41bf351d59ff21a4e;hp=06d0694f2e146169af6a3519ac4c5c0421693903;hpb=f93c665ae1f46f6b3ffc5fe935b3e26abd641a28;p=metaproxy-moved-to-github.git

diff --git a/xml/schema/filter_zoom.rnc b/xml/schema/filter_zoom.rnc
index 06d0694..8d440e2 100644
--- a/xml/schema/filter_zoom.rnc
+++ b/xml/schema/filter_zoom.rnc
@@ -8,9 +8,9 @@ filter_zoom =
   attribute name { xsd:NCName }?,
   element mp:torus {
     attribute auth_url { xsd:string }?,
-    attribute url { xsd:string },
+    attribute url { xsd:string }?,
     attribute content_url { xsd:string }?,
-    attribute realm { xsd:string },
+    attribute realm { xsd:string }?,
     attribute xsldir { xsd:string }?,
     attribute element_transform { xsd:string }?,
     attribute element_raw { xsd:string }?,