test/javax/swing/JOptionPane/8139213/OptionPaneTest.java

rev 14989 : 8160974: [TESTBUG] Mark more headful tests with @key headful.

@@ -21,10 +21,11 @@
  * questions.
  */
 
 /*
  * @test
+ * @key headful
  * @bug 8139213
  * @summary Mac OS Aqua X LAF: JOptionPane truncates the first button
  * @run main OptionPaneTest
  */
 import java.awt.Component;