--- old/src/java.base/share/classes/jdk/internal/loader/BuiltinClassLoader.java	2018-02-20 21:46:37.512977188 -0800
+++ new/src/java.base/share/classes/jdk/internal/loader/BuiltinClassLoader.java	2018-02-20 21:46:37.268975030 -0800
@@ -91,7 +91,6 @@
  * class loader to delegate to the application class loader, important with
  * upgraded modules defined to the platform class loader.
  */
-
 public class BuiltinClassLoader
     extends SecureClassLoader
 {
@@ -100,10 +99,10 @@
             throw new InternalError("Unable to register as parallel capable");
     }
 
-    // parent ClassLoader
+    /** parent ClassLoader */
     private final BuiltinClassLoader parent;
 
-    // the URL class path or null if there is no class path
+    /** the URL class path, or null if there is no class path */
     private final URLClassPath ucp;