test/java/awt/image/VolatileImage/BitmaskVolatileImage.java

rev 14836 : 8159690: [TESTBUG] Mark headful tests with @key headful.

*** 32,41 ****
--- 32,42 ----
  
  import static java.awt.Transparency.BITMASK;
  
  /**
   * @test
+  * @key headful
   * @bug 7188942
   * @summary We should get correct volatile image, when we use BITMASK
   *          transparency
   */
  public final class BitmaskVolatileImage {