hg: jdk9/client/jdk: 8066142: Edit the value in the text field and then press the tab key, the number don't increase

[alexandr.scherbatiy at oracle.com]

Changeset: 3f675a227cb2
Author:    alexsch
Date:      2014-12-03 14:25 +0300
URL:       http://hg.openjdk.java.net/jdk9/client/jdk/rev/3f675a227cb2

8066142: Edit the value in the text field and then press the tab key, the number don't increase
Reviewed-by: serb, azvegint

! src/java.desktop/share/classes/javax/swing/JComboBox.java