lib/sxp/reader/sparql.rb in sxp-1.2.0 vs lib/sxp/reader/sparql.rb in sxp-1.2.1

@@ -169,10 +169,10 @@
     # @example
     #   <http://example/>
     #
     # @return [RDF::URI]
     def read_rdf_uri
-      buffer = String.new
+      buffer = ""
       skip_char # '<'
       return :< if (char = peek_char).nil? || char.chr !~ ATOM # FIXME: nasty special case for the '< symbol
       return :<= if peek_char.chr.eql?(?=.chr) && read_char    # FIXME: nasty special case for the '<= symbol
       until peek_char == ?>
         buffer << read_char # TODO: unescaping