lib/sparql/algebra/operator/ucase.rb in sparql-1.1.5 vs lib/sparql/algebra/operator/ucase.rb in sparql-1.1.6

@@ -20,10 +20,10 @@
       #   the operand
       # @return [RDF::Literal] literal of same type
       # @raise  [TypeError] if the operand is not a literal value
       def apply(operand)
         case operand
-          when RDF::Literal then RDF::Literal(operand.to_s.upcase, :datatype => operand.datatype, :language => operand.language)
+          when RDF::Literal then RDF::Literal(operand.to_s.upcase, datatype: operand.datatype, language: operand.language)
           else raise TypeError, "expected an RDF::Literal::Numeric, but got #{operand.inspect}"
         end
       end
     end # UCase
   end # Operator