--- old/src/java.base/share/classes/java/nio/file/attribute/PosixFilePermissions.java	2015-04-22 17:44:00.455422954 -0700
+++ new/src/java.base/share/classes/java/nio/file/attribute/PosixFilePermissions.java	2015-04-22 17:44:00.287422950 -0700
@@ -160,13 +160,13 @@
     {
         // copy set and check for nulls (CCE will be thrown if an element is not
         // a PosixFilePermission)
-        perms = new HashSet<PosixFilePermission>(perms);
+        perms = new HashSet<>(perms);
         for (PosixFilePermission p: perms) {
             if (p == null)
                 throw new NullPointerException();
         }
         final Set<PosixFilePermission> value = perms;
-        return new FileAttribute<Set<PosixFilePermission>>() {
+        return new FileAttribute<>() {
             @Override
             public String name() {
                 return "posix:permissions";