--- a/jdk/src/share/classes/java/awt/image/IndexColorModel.java	Wed Dec 15 19:47:01 2010 +0300
+++ b/jdk/src/share/classes/java/awt/image/IndexColorModel.java	Fri Dec 17 13:18:08 2010 +0300
@@ -625,7 +625,7 @@
             }
             nBits[0] = nBits[1] = nBits[2] = 8;
         }
-        return nBits;
+        return nBits.clone();
     }
 
     /**