FIXED: library(dom) set_attr/3: allow for atoms as values.

Author: JanWielemaker

library/dom.pl

@@ -334,9 +334,9 @@
 %   `value`, use ``Elem.value = Value``.
 
 set_attr(Elem, value, Value) =>
-    Elem.value := Value.
+    Elem.value := #Value.
 set_attr(Elem, Name, Value) =>
-    _ := Elem.setAttribute(Name, Value).
+    _ := Elem.setAttribute(Name, #Value).
 
 
 %!  set_html(+Elem, +HTML:string) is det.