src/java.desktop/share/classes/javax/swing/RepaintManager.java

rev 10525 : 8038277: Improve the bootstrap performance of cacerts keystore (client)
Contributed-by: Otavio Santana <otaviojava@java.net>

*** 988,1001 ****
       * object's properties.
       *
       * @return a String representation of this object
       */
      public synchronized String toString() {
!         StringBuilder sb = new StringBuilder();
!         if(dirtyComponents != null)
!             sb.append("" + dirtyComponents);
!         return sb.toString();
      }
  
  
      /**
       * Return the offscreen buffer that should be used as a double buffer with
--- 988,998 ----
       * object's properties.
       *
       * @return a String representation of this object
       */
      public synchronized String toString() {
!                 return dirtyComponents != null ? dirtyComponents.toString() : "";
      }
  
  
      /**
       * Return the offscreen buffer that should be used as a double buffer with