--- old/test/javax/imageio/plugins/png/ShortHistogramTest.java	2015-08-20 10:39:43.345041645 -0700
+++ new/test/javax/imageio/plugins/png/ShortHistogramTest.java	2015-08-20 10:39:43.193041641 -0700
@@ -28,6 +28,7 @@
  *          hIST chunk if length of image palette in not power of two.
  *
  * @run     main ShortHistogramTest 15
+ * @key randomness
  */
 
 import java.awt.Color;