src/java.base/share/classes/sun/nio/cs/CharsetMapping.java

@@ -133,11 +133,11 @@
         return UNMAPPABLE_ENCODING;
     }
 
     // init the CharsetMapping object from the .dat binary file
     public static CharsetMapping get(final InputStream is) {
-        return AccessController.doPrivileged(new PrivilegedAction<CharsetMapping>() {
+        return AccessController.doPrivileged(new PrivilegedAction<>() {
             public CharsetMapping run() {
                 return new CharsetMapping().load(is);
             }
         });
     }