jdk/src/share/classes/java/awt/KeyboardFocusManager.java

*** 414,424 ****
          synchronized (SequencedEvent.class) {
              return currentSequencedEvent;
          }
      }
  
!     static Set initFocusTraversalKeysSet(String value, Set targetSet) {
          StringTokenizer tokens = new StringTokenizer(value, ",");
          while (tokens.hasMoreTokens()) {
              targetSet.add(AWTKeyStroke.getAWTKeyStroke(tokens.nextToken()));
          }
          return (targetSet.isEmpty())
--- 414,424 ----
          synchronized (SequencedEvent.class) {
              return currentSequencedEvent;
          }
      }
  
!     static Set<AWTKeyStroke> initFocusTraversalKeysSet(String value, Set<AWTKeyStroke> targetSet) {
          StringTokenizer tokens = new StringTokenizer(value, ",");
          while (tokens.hasMoreTokens()) {
              targetSet.add(AWTKeyStroke.getAWTKeyStroke(tokens.nextToken()));
          }
          return (targetSet.isEmpty())