--- a/RelaxNG/publiquiz.rnc	mer. oct. 22 12:28:44 2014 +0200
+++ b/RelaxNG/publiquiz.rnc	mer. oct. 22 12:36:37 2014 +0200
@@ -649,6 +649,6 @@
 
 point.attributes =
    point.ref.attribute?
-point.value.attribute = attribute ref { "right" | "1" | "2" | "3" | "4" | "5" }
+point.ref.attribute = attribute ref { "right" | "1" | "2" | "3" | "4" | "5" }
 
 point.content = simple.inlines