<Swing Dev> hg: jdk7/swing/jdk: 6992272: I18N: Locale.getDisplayName() and toString() return empty if just script is set

[naoto.sato at oracle.com]

Changeset: 954b5eb4a256
Author:    naoto
Date:      2010-10-18 14:45 -0700
URL:       http://hg.openjdk.java.net/jdk7/swing/jdk/rev/954b5eb4a256

6992272: I18N: Locale.getDisplayName() and toString() return empty if just script is set
Reviewed-by: srl
Contributed-by: y.umaoka at gmail.com

! src/share/classes/java/util/Locale.java
! test/java/util/Locale/LocaleEnhanceTest.java