src/share/classes/java/net/URLConnection.java

@@ -1239,11 +1239,10 @@
 
     private static Hashtable<String, ContentHandler> handlers = new Hashtable<>();
 
     /**
      * Gets the Content Handler appropriate for this connection.
-     * @param connection the connection to use.
      */
     synchronized ContentHandler getContentHandler()
     throws UnknownServiceException
     {
         String contentType = stripOffParameters(getContentType());