lib/ruby_speech/grxml/ruleref.rb in ruby_speech-1.0.0 vs lib/ruby_speech/grxml/ruleref.rb in ruby_speech-1.0.1

@@ -32,11 +32,11 @@
       #
       # @raises ArgumentError if t is nota positive numeric value
       #
       def uri=(u)
         raise ArgumentError, "A Ruleref can only take uri or special" if special
-        write_attr :uri, u
+        self[:uri] = u
       end
 
       ##
       # special...
       #
@@ -52,10 +52,10 @@
       # TODO: raise ArgumentError if not a valid special...
       #
       def special=(sp)
         raise ArgumentError, "A Ruleref can only take uri or special" if uri
         raise ArgumentError, "The Ruleref#special method only takes :NULL, :VOID, and :GARBAGE" unless %w{NULL VOID GARBAGE}.include? sp.to_s
-        write_attr :special, sp
+        self[:special] = sp
       end
 
       def <<(*args)
         raise InvalidChildError, "A Ruleref cannot contain children"
       end