I'm adding a test for GNU Classpath PR30337. This checks how the
JComboBox behaves when getEditor() returns null.

2007-01-07  Roman Kennke <kennke@aicas.com>

	* gnu/testlet/javax/swing/JComboBox/getEditor.java
	(TestComboBox): New inner class for testing.
	(test): Moved code to testDefault() and add testPR30337().
	(testDefault): Code moved from test() to here.
	(testPR30337): New test.

/Roman