--- a/jdk/src/java.base/share/classes/java/lang/reflect/Parameter.java	Wed Jul 05 21:09:59 2017 +0200
+++ b/jdk/src/java.base/share/classes/java/lang/reflect/Parameter.java	Mon Dec 21 20:54:00 2015 +0100
@@ -205,7 +205,7 @@
         return tmp;
     }
 
-    private transient volatile Type parameterTypeCache = null;
+    private transient volatile Type parameterTypeCache;
 
     /**
      * Returns a {@code Class} object that identifies the
@@ -237,7 +237,7 @@
         return executable.getAnnotatedParameterTypes()[index];
     }
 
-    private transient volatile Class<?> parameterClassCache = null;
+    private transient volatile Class<?> parameterClassCache;
 
     /**
      * Returns {@code true} if this parameter is implicitly declared