src/java.base/share/classes/java/util/IllegalFormatCodePointException.java

@@ -28,11 +28,11 @@
 /**
  * Unchecked exception thrown when a character with an invalid Unicode code
  * point as defined by {@link Character#isValidCodePoint} is passed to the
  * {@link Formatter}.
  *
- * <p> Unless otherwise specified, passing a <tt>null</tt> argument to any
+ * <p> Unless otherwise specified, passing a {@code null} argument to any
  * method or constructor in this class will cause a {@link
  * NullPointerException} to be thrown.
  *
  * @since 1.5
  */