--- a/langtools/src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/AbstractMemberWriter.java	Fri Dec 16 12:08:46 2016 +0100
+++ b/langtools/src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/AbstractMemberWriter.java	Fri Dec 16 15:27:34 2016 +0000
@@ -258,7 +258,7 @@
             }
         }
         if (!set.isEmpty()) {
-            String mods = set.stream().map(m -> m.toString()).collect(Collectors.joining(" "));
+            String mods = set.stream().map(Modifier::toString).collect(Collectors.joining(" "));
             htmltree.addContent(mods);
             htmltree.addContent(Contents.SPACE);
         }