Additional fix

Author: marconilanna

_overviews/reflection/overview.md

@@ -171,7 +171,7 @@ which makes all classes and types available that are loaded by the classloader
 that also loaded the class of `p` (`Purchase`), which we need in order to
 access member `shipped`.
 
-    scala> val shippingTermSymb = ru.typeOf[Purchase].decls(ru.TermName("shipped")).asTerm
+    scala> val shippingTermSymb = ru.typeOf[Purchase].declaration(ru.TermName("shipped")).asTerm
     shippingTermSymb: scala.reflect.runtime.universe.TermSymbol = method shipped
 
 We now look up the declaration of the `shipped` field, which gives us a